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ECS - Corporate Logo
T#:396495
Part#: 002411ECSKT17
In Stock
Sale - Save 25% $ 178.99

This product was last offered at the strikethrough price on
06-13-2026

$ 134.99 USD
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Sale - Save 25%
$ 178.99

This product was last offered at the strikethrough price on
06-13-2026

$ 134.99 USD
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Drastically improve the looks of your vehicle while improving your vehicle's handling characteristics and/or easily adjust your wheel fitment to allow for the proper clearance when installing parts such as new wheels, big brake kits, or lowering suspension components.Interference from components such as shocks, springs, or control arms are a common issue when installing wheel that are not a direct OE size replacement. By moving your wheels a few millimeters each, you can give yourself enough clearance for proper wheel fitment and give your car a wider stance in the process.

ECS Tuning wheel spacers are constructed of high quality 6061-T6 aircraft grade aluminum and are specifically designed by in-house engineers and cnc machined to exact standards, ensuring the best fitment possible. By carefully measuring the OEM wheel hubs and bore dimensions, these spacers mount with minimal clearance to prevent any vibration, retaining the stock-like vibration free operation. 

This kit includes wheel bolts that are lab tested to meet or exceed ISO 898 class 10.9 mechanical and physical properties to ensure perfect fastening of the wheel to the hub with no issues or potential to snap under aggressive driving conditions.

ECS Tuning is a performance and genuine parts provider that designs their ECS Tuning branded aftermarket automotive parts in-house to ensure the highest quality and affordability possible. Every part's design is subjected to a rigorous test fit and stress test period to guarantee proper fitment and continued reliability for years to come.

This item fits the following BMWs:
2017+ G30 BMW 530i, 530e, 540i, M550i
2016+ G11 BMW 740i xDrive, 750i xDrive, 740e
2014+ I01 BMW  i3 60ah 94ah Rx
2014+ I12 BMW i8 Coupe

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40mm Lug Bolt Kit - Set Of 10
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Call In, Chat, Or Email, For Best Price! Limited Time Only!
Dinan - Corporate Logo
T#:23185027
Part#: D220-0005
In Stock
Sale - Save 11% $ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 36.41 USD
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Sale - Save 11%
$ 40.99

This product was last offered at the strikethrough price on
09-29-2026

$ 36.41 USD
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40mm Lug Bolt Kit - Set Of 10 is designed to provide a secure and reliable fit for wheels equipped with spacers. These longer lug bolts are essential for accommodating 10mm and 12mm spacers, ensuring proper wheel alignment and safety. Constructed from durable steel with a black zinc coating, these bolts feature an OEM-style cone seat for a precise fit. It’s important to verify the correct thread size for your specific application using the general application guide provided on the product page.

  • Durable Steel Construction: Ensures long-lasting performance and strength.
  • OEM-Style Cone Seat: Provides a precise fit for optimal wheel alignment.
  • 40mm Length: Ideal for use with 10mm and 12mm spacers.
  • Black Zinc Coating: Offers enhanced corrosion resistance and a sleek appearance.
  • Set of 10: Provides enough bolts for a complete wheel installation.
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ECS - Corporate Logo
T#:396492
Part#: 002411ECSKT18
In Stock
Sale - Save 25% $ 204.93

This product was last offered at the strikethrough price on
06-13-2026

$ 153.70 USD
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Sale - Save 25%
$ 204.93

This product was last offered at the strikethrough price on
06-13-2026

$ 153.70 USD
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Drastically improve the looks of your vehicle while improving your vehicle's handling characteristics and/or easily adjust your wheel fitment to allow for the proper clearance when installing parts such as new wheels, big brake kits, or lowering suspension components.Interference from components such as shocks, springs, or control arms are a common issue when installing wheel that are not a direct OE size replacement. By moving your wheels a few millimeters each, you can give yourself enough clearance for proper wheel fitment and give your car a wider stance in the process.

ECS Tuning wheel spacers are constructed of high quality 6061-T6 aircraft grade aluminum and are specifically designed by in-house engineers and cnc machined to exact standards, ensuring the best fitment possible. By carefully measuring the OEM wheel hubs and bore dimensions, these spacers mount with minimal clearance to prevent any vibration, retaining the stock-like vibration free operation. 

This kit includes wheel bolts that are lab tested to meet or exceed ISO 898 class 10.9 mechanical and physical properties to ensure perfect fastening of the wheel to the hub with no issues or potential to snap under aggressive driving conditions.

ECS Tuning is a performance and genuine parts provider that designs their ECS Tuning branded aftermarket automotive parts in-house to ensure the highest quality and affordability possible. Every part's design is subjected to a rigorous test fit and stress test period to guarantee proper fitment and continued reliability for years to come.

This item fits the following BMWs:
2017+ G30 BMW 530i, 530e, 540i, M550i
2016+ G11 BMW 740i xDrive, 750i xDrive, 740e
2014+ I01 BMW  i3 60ah 94ah Rx
2014+ I12 BMW i8 Coupe

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ECS - Corporate Logo
T#:396498
Part#: 002411ECSKT15
In Stock
Sale - Save 20% $ 203.99

This product was last offered at the strikethrough price on
06-13-2026

$ 163.19 USD
Free Shipping
Sale - Save 20%
$ 203.99

This product was last offered at the strikethrough price on
06-13-2026

$ 163.19 USD
Free Shipping

Drastically improve the looks of your vehicle while improving your vehicle's handling characteristics and/or easily adjust your wheel fitment to allow for the proper clearance when installing parts such as new wheels, big brake kits, or lowering suspension components.Interference from components such as shocks, springs, or control arms are a common issue when installing wheel that are not a direct OE size replacement. By moving your wheels a few millimeters each, you can give yourself enough clearance for proper wheel fitment and give your car a wider stance in the process.

ECS Tuning wheel spacers are constructed of high quality 6061-T6 aircraft grade aluminum and are specifically designed by in-house engineers and cnc machined to exact standards, ensuring the best fitment possible. By carefully measuring the OEM wheel hubs and bore dimensions, these spacers mount with minimal clearance to prevent any vibration, retaining the stock-like vibration free operation. 

This kit includes wheel bolts that are lab tested to meet or exceed ISO 898 class 10.9 mechanical and physical properties to ensure perfect fastening of the wheel to the hub with no issues or potential to snap under aggressive driving conditions.

ECS Tuning is a performance and genuine parts provider that designs their ECS Tuning branded aftermarket automotive parts in-house to ensure the highest quality and affordability possible. Every part's design is subjected to a rigorous test fit and stress test period to guarantee proper fitment and continued reliability for years to come.

This item fits the following BMWs:
2017+ G30 BMW 530i, 530e, 540i, M550i
2016+ G11 BMW 740i xDrive, 750i xDrive, 740e
2014+ I01 BMW  i3 60ah 94ah Rx
2014+ I12 BMW i8 Coupe

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ECS - Corporate Logo
T#:396489
Part#: 002411ECSKT19
In Stock
Sale - Save 5% $ 174.99

This product was last offered at the strikethrough price on
06-13-2026

$ 166.24 USD
Free Shipping
Sale - Save 5%
$ 174.99

This product was last offered at the strikethrough price on
06-13-2026

$ 166.24 USD
Free Shipping

Drastically improve the looks of your vehicle while improving your vehicle's handling characteristics and/or easily adjust your wheel fitment to allow for the proper clearance when installing parts such as new wheels, big brake kits, or lowering suspension components.Interference from components such as shocks, springs, or control arms are a common issue when installing wheel that are not a direct OE size replacement. By moving your wheels a few millimeters each, you can give yourself enough clearance for proper wheel fitment and give your car a wider stance in the process.

ECS Tuning wheel spacers are constructed of high quality 6061-T6 aircraft grade aluminum and are specifically designed by in-house engineers and cnc machined to exact standards, ensuring the best fitment possible. By carefully measuring the OEM wheel hubs and bore dimensions, these spacers mount with minimal clearance to prevent any vibration, retaining the stock-like vibration free operation. 

This kit includes wheel bolts that are lab tested to meet or exceed ISO 898 class 10.9 mechanical and physical properties to ensure perfect fastening of the wheel to the hub with no issues or potential to snap under aggressive driving conditions.

ECS Tuning is a performance and genuine parts provider that designs their ECS Tuning branded aftermarket automotive parts in-house to ensure the highest quality and affordability possible. Every part's design is subjected to a rigorous test fit and stress test period to guarantee proper fitment and continued reliability for years to come.

This item fits the following BMWs:
2017+ G30 BMW 530i, 530e, 540i, M550i
2016+ G11 BMW 740i xDrive, 750i xDrive, 740e
2014+ I01 BMW  i3 60ah 94ah Rx
2014+ I12 BMW i8 Coupe

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Supplementary Ride Quality & Handling Kit - G2X G42 F9X G0X
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:389396
Part#: D193-0121
In Stock
Sale - Save 10% $ 158.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 143.06 USD
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Sale - Save 10%
$ 158.99

This product was last offered at the strikethrough price on
09-28-2026

$ 143.06 USD
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Enhance your BMW's handling and ride quality with the Dinan Performance Springs Kit. Paired with Dinan performance springs, this kit takes your driving experience to the next level. The progressive-rate bump stops included in the kit optimize spring rate, providing additional mechanical grip and preventing bottoming out and binding. Enjoy improved suspension travel and a simplified installation process with all hardware included.

  • Improved handling
  • Preserved ride quality
  • Optimized spring rate for mechanical grip
  • Maximized suspension travel
  • Prevention of bottoming out and binding
  • Simplified installation with included hardware
  • Earns 1 point towards your Dinan badge

For over 35 years, Dinan has been at the forefront of BMW tuning, blending advancements in modification with a commitment to balanced performance. Installing a Dinan part means not only benefiting from carefully developed and tested components but also enjoying a four-year, 50,000-mile warranty. Embrace the "total package" approach, and once your car is fitted with enough Dinan parts, proudly display the exclusive trunk badge – a symbol of your conversion from stock to Dinan, celebrated by BMW enthusiasts everywhere.

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Dinan Performance Spring Set - G20 330i M340i, G22 M440i xDrive ...
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:598360
Part#: D100-0934
In Stock
Sale - Save 10% $ 349.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 314.95 USD
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Sale - Save 10%
$ 349.99

This product was last offered at the strikethrough price on
09-29-2026

$ 314.95 USD
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Improve your handling and ride with the Performance Spring Set from Dinan. This spring set was designed on the road, with track use in mind. It offers the best of both worlds, tight, rigid handling on corners while still smooth and comfortable on the highway and over bumps. You will experience substantially less body roll, as well as less dive under hard braking with these stiffer springs.
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Dinan B58 Turbo Inlet Pipe - Carbon Fiber - BMW G20 G22/23/26 G42, To...
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:8076779
Part#: D760-0062
In Stock
Sale - Save 10% $ 188.95

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 170.06 USD
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Sale - Save 10%
$ 188.95

This product was last offered at the strikethrough price on
09-29-2026

$ 170.06 USD
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Turbo inlet pipes serve two very distinct, and differing, purposes. On one hand, the optimization of a turbo inlet pipe will encourage better turbo efficiency and responsiveness by allowing the turbo to ingest more air by way of an unobstructed and larger volume flow path. On the other, you have a more visceral benefit that some may argue is equally important than that of efficiency/flow optimization --- increased sound. No matter which of the distinct purposes is favored, Dinan will deliver on both. Regardless of application, a Dinan turbo inlet replaces the weak, and failure-prone, plastic factory inlet with a more robust carbon fiber one. CNC machined fittings are utilized to ensure proper fitment and guarantee installation as a direct replacement to the OEM inlet. Beyond material and fitment however are the improvements to the characteristics of the primary element in the system, the pipe itself. The stock turbo inlet has incorporated additional features (multiple in some cases) that introduce flow restrictions and turbulence while also reducing turbo noises. All of which are unwanted but easily rectified by removing the various resonators and enlarging (and optimizing) the path for a more uniform flow. The result is an inlet that delivers not only more air and allows the turbo to be more efficient (work less) but also provides the oft-desired amplification to the turbo induction soundtrack. Features: Increased turbo efficiency and reliability courtesy of maximum unimpeded and uniform airflow. Eliminates the factory sound resonator for increased turbo vocalization. 14% increase in overall volume over OEM inlet. Average of 7.7% larger internal diameter throughout (maximum cross-sectional area allowed). Carbon fiber construction for increased durability and visual appeal. Direct replacement of OEM turbo inlet. Quick and easy bolt-on installation. Dinan Factory Matching (4yr/50k) Warranty Emissions Note: This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.
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Bremmen Automatic Transmission Pan With Transmission Filter - F22 F30...
For vehicles with a product date up to 07/2020
10X Entries Into Our F80 M3 Sweepstakes
For GA8HP70, GA8HP76, GA8HP75, GA8HP51, GA8HP50, or GA8HP45Z automatic transmissions - Does not fit GA8P Hybrid Transmissions
Bavarian Autosport - Corporate Logo
T#:579886
Part#: 55182
In Stock
Sale - Save 16% $ 138.99

This product was last offered at the strikethrough price on
05-03-2026

$ 116.99 USD
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Sale - Save 16%
$ 138.99

This product was last offered at the strikethrough price on
05-03-2026

$ 116.99 USD
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GA8HP 8 speed automatic transmission. Automatic transmissions are reliable, shift smoothly, and can last without issue so long as they are properly maintained. Over time, the transmission fluid becomes thick and the filter becomes contaminated with small metal particles. This can cause excess wear, high transmission operating temperatures, and eventual failure. To prevent this we recommend changing your filter, fluid, and seals to ensure your transmission continues to operate flawlessly. We recommend filter and fluid changes every 50,000 miles. This item fits the following BMWs: E71,E89 Z4,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36
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ECS Tuning Wheel Spacer Pair - 12.5mm - 66.6mm CB - 5x112
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:396485
Part#: 002411ECS02A13KT
In Stock
Sale - Save 25% $ 131.99

This product was last offered at the strikethrough price on
06-13-2026

$ 98.99 USD
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Sale - Save 25%
$ 131.99

This product was last offered at the strikethrough price on
06-13-2026

$ 98.99 USD
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Drastically improve the looks of your vehicle while improving your vehicle's handling characteristics and/or easily adjust your wheel fitment to allow for the proper clearance when installing parts such as new wheels, big brake kits, or lowering suspension components.Interference from components such as shocks, springs, or control arms are a common issue when installing wheel that are not a direct OE size replacement. By moving your wheels a few millimeters each, you can give yourself enough clearance for proper wheel fitment and give your car a wider stance in the process.

ECS Tuning wheel spacers are constructed of high quality 6061-T6 aircraft grade aluminum and are specifically designed by in-house engineers and cnc machined to exact standards, ensuring the best fitment possible. By carefully measuring the OEM wheel hubs and bore dimensions, these spacers mount with minimal clearance to prevent any vibration, retaining the stock-like vibration free operation. 

ECS Tuning is a performance and genuine parts provider that designs their ECS Tuning branded aftermarket automotive parts in-house to ensure the highest quality and affordability possible. Every part's design is subjected to a rigorous test fit and stress test period to guarantee proper fitment and continued reliability for years to come.

This item fits the following BMWs:
2017+ G30 BMW 530i, 530e, 540i, M550i
2016+ G11 BMW 740i xDrive, 750i xDrive, 740e
2014+ I01 BMW  i3 60ah 94ah Rx
2014+ I12 BMW i8 Coupe

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ECS Tuning Wheel Spacer & Bolt Kit - 5mm - 66.6mm CB
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:396500
Part#: 002411ECSKT21
Ships on Dec 7, 2026
Sale - Save 25% $ 140.99

This product was last offered at the strikethrough price on
06-13-2026

$ 105.74 USD
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Sale - Save 25%
$ 140.99

This product was last offered at the strikethrough price on
06-13-2026

$ 105.74 USD
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Drastically improve the looks of your vehicle while improving your vehicle's handling characteristics and/or easily adjust your wheel fitment to allow for the proper clearance when installing parts such as new wheels, big brake kits, or lowering suspension components.Interference from components such as shocks, springs, or control arms are a common issue when installing wheel that are not a direct OE size replacement. By moving your wheels a few millimeters each, you can give yourself enough clearance for proper wheel fitment and give your car a wider stance in the process.

ECS Tuning wheel spacers are constructed of high quality 6061-T6 aircraft grade aluminum and are specifically designed by in-house engineers and cnc machined to exact standards, ensuring the best fitment possible. By carefully measuring the OEM wheel hubs and bore dimensions, these spacers mount with minimal clearance to prevent any vibration, retaining the stock-like vibration free operation. 

This kit includes wheel bolts that are lab tested to meet or exceed ISO 898 class 10.9 mechanical and physical properties to ensure perfect fastening of the wheel to the hub with no issues or potential to snap under aggressive driving conditions.

ECS Tuning is a performance and genuine parts provider that designs their ECS Tuning branded aftermarket automotive parts in-house to ensure the highest quality and affordability possible. Every part's design is subjected to a rigorous test fit and stress test period to guarantee proper fitment and continued reliability for years to come.

This item fits the following BMWs:
2017+ G30 BMW 530i, 530e, 540i, M550i
2016+ G11 BMW 740i xDrive, 750i xDrive, 740e
2014+ I01 BMW  i3 60ah 94ah Rx
2014+ I12 BMW i8 Coupe

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ECS - Corporate Logo
T#:396496
Part#: 002411ECSKT20
In Stock
Sale - Save 10% $ 112.99

This product was last offered at the strikethrough price on
06-13-2026

$ 101.69 USD
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Sale - Save 10%
$ 112.99

This product was last offered at the strikethrough price on
06-13-2026

$ 101.69 USD
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Drastically improve the looks of your vehicle while improving your vehicle's handling characteristics and/or easily adjust your wheel fitment to allow for the proper clearance when installing parts such as new wheels, big brake kits, or lowering suspension components.Interference from components such as shocks, springs, or control arms are a common issue when installing wheel that are not a direct OE size replacement. By moving your wheels a few millimeters each, you can give yourself enough clearance for proper wheel fitment and give your car a wider stance in the process.

ECS Tuning wheel spacers are constructed of high quality 6061-T6 aircraft grade aluminum and are specifically designed by in-house engineers and cnc machined to exact standards, ensuring the best fitment possible. By carefully measuring the OEM wheel hubs and bore dimensions, these spacers mount with minimal clearance to prevent any vibration, retaining the stock-like vibration free operation. 

This kit includes wheel bolts that are lab tested to meet or exceed ISO 898 class 10.9 mechanical and physical properties to ensure perfect fastening of the wheel to the hub with no issues or potential to snap under aggressive driving conditions.

ECS Tuning is a performance and genuine parts provider that designs their ECS Tuning branded aftermarket automotive parts in-house to ensure the highest quality and affordability possible. Every part's design is subjected to a rigorous test fit and stress test period to guarantee proper fitment and continued reliability for years to come.

This item fits the following BMWs:
2017+ G30 BMW 530i, 530e, 540i, M550i
2016+ G11 BMW 740i xDrive, 750i xDrive, 740e
2014+ I01 BMW  i3 60ah 94ah Rx
2014+ I12 BMW i8 Coupe

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Dinan Carbon Fiber Cold Air Intake Kit - G20/22/23/26 3 & 4 Series B5...
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:5567101
Part#: D760-0058
In Stock
Sale - Save 10% $ 579.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 521.96 USD
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Sale - Save 10%
$ 579.99

This product was last offered at the strikethrough price on
09-29-2026

$ 521.96 USD
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The M440i/M340i is an impressive car in terms of performance and style but that is not conveyed when viewing its lackluster stock intake system swaddled by seemingly unfinished strut braces. In stock trim, the M440i/M340i comes with a dry and lifeless airbox housing a basic panel filter that is also accompanied by an intake resonator whose job it is to eliminate turbo/intake noises. The same noises that those in the performance world relish. Essentially BMW has seen fit to give M440i/M340i owners an airbox that looks uninspiring, flows adequately but not ideally, and emits no noise. The exact opposite of what the platform exudes otherwise. The Dinan carbon fiber intake for the platform rights these wrongs and delivers a semi-open intake capable of flowing 58% more air than the stock system resulting in additional top-end power and increased throttle response. At the same time revealing a more aggressive, sporty carbon fiber appearance, and an increase in sound courtesy of the removal of the intake resonator and implementation of a semi-open design. In order to achieve the gains in flow that set the Dinan intake system apart, the entire lower box of the system, and not just the lid, has been reworked and enlarged in an effort to make use of as much of the available real estate as possible within the engine bay. In turn, this allows a 40% larger, custom, free-flowing filter to be housed within and maximum flow to be realized. However, a secondary inlet has always been desired by Dinan in order to effectively fill the volume of the enlarged airbox and increased filter surface area. This desire led to a multitude of experiments being conducted on the effectiveness of a possible open-air inlet in the system. With different shapes, locations, and sizes of openings being tested, the goal was to ensure that the added secondary inlet did not cause any unwarranted side effects such as an increase in air temps in the system. This is commonplace with open-air intake systems where overheated engine bay air is employed in the intake tract. The results of these tests showed that the patterned openings present in the final iteration of the box located on the opposite side from the engine provided a perfect balance of additional volume to assist the factory inlet all the while not causing an increase in turbo inlet temperatures. This was the case regardless of testing conditions (single/multiple gear pulls, constant speed, 0-100mph runs, etc.). With more air being pulled into the system, throttle response is improved and additional power is realized in the form of max gains of +9 WHP / +8 ft-lbs of torque. The secondary air inlets also allow the intake system to be more audible so the turbo spool and BOV can be appreciated. A stark difference from Dinan's traditional fully sealed systems where induction noise is not nearly as recognizable. Not to be outdone by the increased power and sound, the outwardly visible system is made of immaculate carbon fiber so the under the hood appeal is vastly improved over its drab and utilitarian beginnings. A worthy piece to add to an already impressive vehicle. Features: More Power: Max gains of 9 WHP and 8 lb-ft of torque @ 6500 RPM on a completely stock vehicle. Enjoyably louder, sportier sound. Improved throttle response Outflows factory intake by 58% or more. Larger volume airbox (60% larger than stock). 40% increase in filter area (stock: 82 in², Dinan: 115 in²) for optimum flow. Compatible with all G2X MX40i's with and without factory bracing. Quick and easy installation
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ECS - Corporate Logo
T#:383054
Part#: 006555ECS04A02
In Stock
Sale - Save 10% $ 77.99

This product was last offered at the strikethrough price on
06-13-2026

$ 70.19 USD
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Sale - Save 10%
$ 77.99

This product was last offered at the strikethrough price on
06-13-2026

$ 70.19 USD
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Looking for the most attractive and adjustable tip on the market? Look no further than our ECS Swivel Exhaust Tips!
Dinan Billet Front Strut Tower Brace Bars - BMW G20 3-Series ...
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:5567104
Part#: D180-0014
Ships in 2 Business Days
Sale - Save 10% $ 349.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 314.95 USD
Free Shipping
Sale - Save 10%
$ 349.99

This product was last offered at the strikethrough price on
09-29-2026

$ 314.95 USD
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The Dinan G2x Strut Tower Braces provide additional rigidity and sharper handling to the chassis by reducing flex under hard cornering conditions. With more control, spirited driving becomes easier and infinitely more enjoyable. Not only do the braces provide a performance benefit but they replace arguably the biggest eyesore in the factory engine compartment. Transforming the blight that is the factory smashed aluminum tubes into a notable highlight that augments the engine bay rather than detract from it. The attractive black anodized billet aluminum braces can be installed in a matter of minutes and used in conjunction with either the stock or Dinan intake systems with the brace valley (D760-0058 / D760-0059). Features: Improved chassis rigidity. Decreased flex during cornering. Solid black anodized billet aluminum for maximum strength and visual appeal. Compatible with stock and Dinan Intake Systems with brace valley (D760-0058 / D760-0059) Bolt-on installation.
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ECS - Corporate Logo
T#:583083
Part#: 006555ECS04A02KT
In Stock
Sale - Save 10% $ 155.99

This product was last offered at the strikethrough price on
06-13-2026

$ 140.38 USD
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Sale - Save 10%
$ 155.99

This product was last offered at the strikethrough price on
06-13-2026

$ 140.38 USD
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Looking for the most attractive and adjustable tip on the market? Look no further than our ECS Swivel Exhaust Tips!

10mm Wheel Spacer Kit - Various BMW Models & A90
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:555945
Part#: 002411ECS02A10KT
In Stock
Sale - Save 10% $ 106.99

This product was last offered at the strikethrough price on
06-13-2026

$ 96.29 USD
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Sale - Save 10%
$ 106.99

This product was last offered at the strikethrough price on
06-13-2026

$ 96.29 USD
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Enhance your BMW's performance and aesthetics with wheel spacers designed to provide numerous benefits. By installing these spacers on your hub, you gain additional clearance behind the wheel, accommodating larger brakes and suspensions. Enjoy improved handling with better grip around corners and achieve the desired aesthetic - whether it's a tucked, poked, or flush look. ECS Tuning offers various sizes for a perfect fit, specially designed for 5x112 Audi, Mercedes, or BMW vehicles with OEM and most aftermarket wheels. Note: Some aftermarket wheel hub-centric rings might need slight modification for clearance.

Product Benefits:

  • Allows installation of larger brakes and suspensions
  • Enhances aesthetic appearance of the vehicle
  • Improves handling and grip around corners
  • Compatible with OEM and most aftermarket wheels
  • Various sizes available for a perfect fit
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ECS Tuning Conical Seat Locking Wheel Bolt Kit
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:384179
Part#: 003901ECS28B3
In Stock
Sale - Save 25% $ 81.99

This product was last offered at the strikethrough price on
06-13-2026

$ 61.49 USD
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Sale - Save 25%
$ 81.99

This product was last offered at the strikethrough price on
06-13-2026

$ 61.49 USD
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Dinan PEX Cold Air Intake - G2X B58
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:21933040
Part#: D760-0069
In Stock
Sale - Save 10% $ 479.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 431.96 USD
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Sale - Save 10%
$ 479.99

This product was last offered at the strikethrough price on
09-29-2026

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Looking for more, for less? The all new G2x/G4x Mx40i PEX Intake delivers all the performance and sound benefits as its carbon fiber sibling -- just with less showmanship -- resulting in the best dollar-per-horsepower B58 intake system available from Dinan. The Mx40i's are an impressive lot in terms of performance and style but that is not conveyed when viewing its lackluster stock intake system swaddled by seemingly unfinished strut braces (where applicable). In stock trim, the Mx40i comes with a dry and lifeless air box housing a basic panel filter that is also accompanied by an intake resonator whose job it is to eliminate turbo/intake noises. The same noises that those in the performance world relish. Essentially BMW has seen fit to give Mx40i owners an air box that looks uninspiring, flows adequately but not ideally, and emits no noise. The exact opposite of what the platform exudes otherwise. The Dinan PEX intake for the platform corrects these wrongs and delivers a semi-open intake capable of flowing 58% more air than the stock system resulting in additional top end power and improved throttle response. At the same time revealing an enhanced OEM-like appearance that blends seamlessly with surrounding factory plastic under hood components, and an increase in sound courtesy of the removal of the intake resonator and implementation of a semi-open design. To achieve the gains in flow that set the Dinan intake system apart, the entire lower box of the system, and not just the lid, has been reworked and enlarged to make use of as much of the available real estate as possible within the engine bay. In turn, this allows a 40% larger, custom, free flowing filter to be housed within and maximum flow to be realized. However, a secondary inlet has always been desired by Dinan in order to effectively fill the volume of the enlarged air box and increased filter surface area. This desire led to a multitude of experiments being conducted on the effectiveness of a possible open-air inlet in the system. With different shapes, locations, and sizes of openings being tested, the goal was to ensure that the added secondary inlet did not cause any unwarranted side effects such as an increase in air temps in the system. This is commonplace with open-air intake systems where overheated engine bay air is employed in the intake tract. The results of these tests showed that the patterned openings present in the final iteration of the box located on the opposite side from the engine provided a perfect balance of additional volume to assist the factory inlet all the while not causing an increase in turbo inlet temperatures. This was the case regardless of testing conditions (single/multiple gear pulls, constant speed, 0-100mph runs, etc.). With more air being pulled into the system, throttle response is improved and additional power is realized in the form of max gains of +9 WHP / +8 ft-lbs of torque. The secondary air inlets also allow the intake system to be more audible so the turbo spool and BOV can be appreciated. A stark difference from Dinan's traditional fully sealed systems where induction noise is not nearly as recognizable. While power and sound are the stars, the modest PEX construction fuses effortlessly into the factory engine bay for a reserved visual that despite basic materials still manages to draw attention. It's an economical solution to form and function for a vehicle that permeates both. Features: More Power: Max gains of 9 WHP and 8 lb-ft of torque on a completely stock vehicle High heat deflection PEX construction and an OEM look Enjoyably louder, sportier sound Improved throttle response Outflows factory intake by 58% or more Larger volume air box (60% larger than stock) 40% increase in filter area (stock: 82 in², Dinan: 115 in²) for optimum flow Compatible with all G2x Mx40i's with and without factory bracing Quick and easy installation NOTE: This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA.
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ECS Vacuum-Actuated Exhaust Cutout Kit - Single
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ECS - Corporate Logo
T#:578024
Part#: 020923ECS01
In Stock
Sale - Save 5% $ 135.99

This product was last offered at the strikethrough price on
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Starting at $ 129.19 USD
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If you've been shopping for a freer-flowing, louder exhaust system to enhance power and sound but are concerned about all the drawbacks, the ECS Vacuum-Actuated Exhaust Cutout is the perfect solution to have it all!
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Dinan Slimline License Plate Frame - Brushed Finish
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Dinan - Corporate Logo
T#:23185033
Part#: D010-0017
Ships in 3 Business Days
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This product was last offered at the strikethrough price on
09-28-2026

$ 30.59 USD
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High-quality stainless steel slimline license plate frame with Dinan logo.

ECS Tuning Wheel Spacer Pair - 15mm - 66.6mm CB - 5x112
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:396497
Part#: 002411ECS03A15KT
In Stock
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This product was last offered at the strikethrough price on
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$ 102.74 USD
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Drastically improve the looks of your vehicle while improving your vehicle's handling characteristics and/or easily adjust your wheel fitment to allow for the proper clearance when installing parts such as new wheels, big brake kits, or lowering suspension components.Interference from components such as shocks, springs, or control arms are a common issue when installing wheel that are not a direct OE size replacement. By moving your wheels a few millimeters each, you can give yourself enough clearance for proper wheel fitment and give your car a wider stance in the process.

ECS Tuning wheel spacers are constructed of high quality 6061-T6 aircraft grade aluminum and are specifically designed by in-house engineers and cnc machined to exact standards, ensuring the best fitment possible. By carefully measuring the OEM wheel hubs and bore dimensions, these spacers mount with minimal clearance to prevent any vibration, retaining the stock-like vibration free operation. 

This kit includes wheel bolts that are lab tested to meet or exceed ISO 898 class 10.9 mechanical and physical properties to ensure perfect fastening of the wheel to the hub with no issues or potential to snap under aggressive driving conditions.

ECS Tuning is a performance and genuine parts provider that designs their ECS Tuning branded aftermarket automotive parts in-house to ensure the highest quality and affordability possible. Every part's design is subjected to a rigorous test fit and stress test period to guarantee proper fitment and continued reliability for years to come.

This item fits the following BMWs:
2017+ G30 BMW 530i, 530e, 540i, M550i
2016+ G11 BMW 740i xDrive, 750i xDrive, 740e
2014+ I01 BMW  i3 60ah 94ah Rx
2014+ I12 BMW i8 Coupe

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ECS Flush Kit - Front And Rear - G20
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:958036
Part#: G20FLUSHTMKT
In Stock
Sale - Save 25% $ 415.86

This product was last offered at the strikethrough price on
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$ 311.89 USD
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ECS Tuning Flush Kit was assembled to bring your stock wheels out for the best fitment and look. Designed to work with the OE style wheels, this kit will give your car the flush look it was missing from the factory and gives optimal fitment for lowered vehicles.

With the wheels pushed out, you may also experience handling benefits by improving the level of grip that your car has in the corners.

ECS Tuning wheel spacers are designed and engineered to make sure of the perfect fit. This kit provides the necessary spacers and bolts to bring your stock wheels even with the fenders, providing the "flush" look.

Included in the kit are 12.5mm spacers with 40mm black wheel bolts for the front and 15mm spacers with 43mm black wheel bolts are supplied for the rear.

Extended Wheel Bolts
Longer wheel bolts or wheel studs are required for all BMW wheel spacers. Spacers cannot be used with stock bolts. Extended lug bolts are very high quality and high-grade steel lug bolt (grade 10.9). Two finishes are available to get you just the right look with your wheels - black zinc to maintain a factory BMW appearance or a bright zinc nickel finish to go with polished wheels. Zinc finishes are designed to withstand 700 hours of salt spray testing.
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Dinan Replacement Filter For High Flow Carbon Fiber Intake
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Dinan - Corporate Logo
T#:797054
Part#: D401-0027
In Stock
Sale - Save 10% $ 89.99

This product was last offered at the strikethrough price on
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$ 80.95 USD
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Replacement air filter for Dinan High Flow Carbon Fiber Intake (D760-0052, D760-0055, D760-0058, D760-0059, D760-0065 & D760-0066).

Features:

Deep pleats in multi-layered cotton for increased flow and superior filtration.

Steel wire mesh providing strength and dent resistance.

Custom molded ends allowing for optimum filter surface area within the Dinan air box.

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ECS Front V5 Plain Brake Rotors - Set (348x36)
For Standard Brake Equipment Option For Vehicles with M Sport Brake Option (S2NHA)
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:17738206
Part#: 34116860911-P
In Stock
Sale - Save 3% $ 339.99

This product was last offered at the strikethrough price on
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$ 329.78 USD
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Precision manufactured and featuring a GeoSpec® corrosion-resistant coating ECS has done it again, this time with the most advanced brake rotor yet - the 5th generation of high-performance brake rotors specifically designed for German cars. With each new generation iterative improvements have been made to enhance the overall braking performance, durability, and reliability of these rotors. The V5 plain rotor design is perfect for daily drivers looking for a reliable and affordable brake rotor option and features a durable GeoSpec® silver-colored coating, which offers superior corrosion protection versus a painted or zinc coated rotor. This coating also eliminates the light oiling many manufactures utilize to avoid flash rust while rotors are stored or in transit: this means there's no cleaning or scuffing required to install ECS V5 plain rotors, making brake services quicker than that with uncoated rotors. Crafted from high-quality materials, ECS V5 brake rotors are engineered to withstand the rigors of high-performance driving. The precise machining and finishing ensure optimal rotor balance and minimize vibration, resulting in a smooth and consistent braking experience. Whether you're a weekend warrior or a daily driver, ECS 5th generation brake rotors are sure to provide you with the stopping power, durability, and reliability you need to confidently tackle any driving situation. Upgrade your braking performance today!
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Rear V5 Plain Brake Rotors - Set (345x24)
for vehicles with M Sport brakes (blue or red calipers)
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:17704923
Part#: 34208853554-P
In Stock
Sale - Save 3% $ 281.99

This product was last offered at the strikethrough price on
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$ 273.52 USD
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Precision manufactured and featuring a GeoSpec� corrosion-resistant coating ECS has done it again, this time with the most advanced brake rotor yet - the 5th generation of high-performance brake rotors specifically designed for German cars. With each new generation iterative improvements have been made to enhance the overall braking performance, durability, and reliability of these rotors. The V5 plain rotor design is perfect for daily drivers looking for a reliable and affordable brake rotor option and features a durable GeoSpec� silver-colored coating, which offers superior corrosion protection versus a painted or zinc coated rotor. This coating also eliminates the light oiling many manufactures utilize to avoid flash rust while rotors are stored or in transit: this means there's no cleaning or scuffing required to install ECS V5 plain rotors, making brake services quicker than that with uncoated rotors. Crafted from high-quality materials, ECS V5 brake rotors are engineered to withstand the rigors of high-performance driving. The precise machining and finishing ensure optimal rotor balance and minimize vibration, resulting in a smooth and consistent braking experience. Whether you're a weekend warrior or a daily driver, ECS 5th generation brake rotors are sure to provide you with the stopping power, durability, and reliability you need to confidently tackle any driving situation. Upgrade your braking performance today!
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High Kick Trunk Spoiler - Gloss Black - G20/G80
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:15876879
Part#: 047911LA01
In Stock
Sale - Save 40% $ 336.99

This product was last offered at the strikethrough price on
05-03-2026

$ 200.99 USD
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A must-have aesthetic component for your G20! Designed to accentuate the factory body lines, this trunk spoiler adds a subtle but transformative appearance that you won't want to miss out on!

Performance aesthetic to match the performance-oriented G20!

The G20 is a great example of a wolf in sheep's clothing. These models pack performance under the hood, have a comfortable but sporty suspension, and have a feature-rich interior however from the outside of the vehicle you would never know. What the M340 lacks in appearance is made up by its comfort, technology, and definitely performance.

Though you can be more than happy with the vehicle's drivability ECS felt that people should know the G20 is a performance-oriented model! After a lengthy process of scanning, design, and testing we came up with a trunk spoiler spoiler that compliments the factory body lines yet completely transforms the look of the vehicle to properly represent the performance attributes of the 3 series.

Upgrade to performance-focused styling on your G20 with the ECS Tuning Gloss Black Trunk Spoiler. This trunk spoiler was engineered in-house and designed to follow the curves and lines of the body to offer a more aggressive look that matches the factory appeal of the vehicle. The spoiler is crafted of a durable UV-stabilized ABS polymer to achieve its deep high gloss shine and provides a sporty style that's sure to set your vehicle apart from the rest. Installs with no drilling, cutting, or modification of any kind required. After you have everything lined up and the surface clean of any contaminants, simply remove the liner on the already attached high-strength dual-sided tape and press the spoiler firmly onto the trunk lid. Install the spoiler as-is or with proper surface prep, this spoiler can be painted to any color you like!

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ECS Front V5 Drilled & Slotted Brake Rotors - Set (348x36)
For Standard Brake Equipment Option For Vehicles with M Sport Brake Option
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:17738200
Part#: 34116860911-XS
In Stock
Sale - Save 3% $ 571.99

This product was last offered at the strikethrough price on
06-14-2026

$ 554.82 USD
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This product was last offered at the strikethrough price on
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Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. ECS has done it again, this time with the most advanced brake rotor yet - the 5th generation of high-performance brake rotors specifically designed for German cars. With each new generation iterative improvements have been made to enhance the overall braking performance, durability, and reliability of these rotors. The V5 cross drilled and slotted rotor design offers even greater heat dissipation and improved wet-weather performance as compared with a slotted rotor, making it an ideal choice for high-performance driving enthusiasts. The 5th generation slotted brake rotor also features a sleek black zinc coating for a clean, contemporary look as well as superior corrosion protection versus an uncoated or black oxide coated rotor. Crafted from high-quality materials, ECS brake rotors are engineered to withstand the rigors of high-performance driving. The precise machining and finishing ensure optimal rotor balance and minimize vibration, resulting in a smooth and consistent braking experience. Whether you're a weekend warrior or a daily driver, ECS 5th generation brake rotors are sure to provide you with the stopping power, durability, and reliability you need to confidently tackle any driving situation. Upgrade your braking performance today!
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Dinan Carbon Fiber Cold Air Intake Kit - G20/22/23/26 3 & 4 Series B4...
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:5567102
Part#: D760-0059
In Stock
Sale - Save 10% $ 571.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 514.76 USD
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$ 571.99

This product was last offered at the strikethrough price on
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In the quest to be all things to all people at an attractive price point the 430i/330i has been reduced to a mundane, albeit pragmatic, core with elements devoid of any character both outwardly and inwardly. For example, in stock trim, the 430i/330i comes with a utilitarian and lifeless air box swaddled by seemingly unfinished braces and housing a basic panel filter that is also accompanied by an intake resonator whose job it is to eliminate turbo/intake noises. The same noises that those in the performance world relish. Essentially, BMW has seen fit to give 430i/330i owners an air box that looks uninspiring, flows adequately but not ideally, and emits no noise. The Dinan carbon fiber intake for the platform rights these wrongs and delivers a semi-open intake capable of flowing 58% more air than the stock system resulting in improved throttle response and the elimination of a potential roadblock when opting to pursue a high-powered build (upgraded turbo, fueling, etc). At the same time the Dinan kit unveils a more aggressive, sporty carbon fiber appearance, and an increase in sound courtesy of the removal of the intake resonator and implementation of the semi-open design. In order to accomplish the feat in flow that sets the Dinan intake system apart the entire lower box of the system, and not just the lid, has been reworked and enlarged in an effort to make use of as much of the available real estate as possible within the engine bay. In turn, this allows a 40% larger, custom, free flowing filter to be housed within and maximum flow to be realized. However, a secondary inlet has always been desired by Dinan in order to effectively fill the volume of the enlarged air box and increased filter surface area. This desire led to a multitude of experiments being conducted on the effectiveness of a possible open-air inlet in the system. With different shapes, locations, and sizes of openings being tested, the goal was to ensure that the added secondary inlet did not cause any unwarranted side effects such as an increase in air temps in the system. This is commonplace with open-air intake systems where overheated engine bay air is employed in the intake tract. The results of these tests showed that the patterned openings present in the final iteration of the box on the opposite side from the engine provided a perfect balance of additional volume to assist the factory snorkel all the while not causing an increase in turbo inlet temperatures. This was the case regardless of testing conditions (single/multiple gear pulls, constant speed, 0-100mph runs, etc.). While the additional flow does not translate to any noteworthy rise in power output for stock or basic bolt-on equipped vehicles, the Dinan intake system does expand the potential of the platforms power ceiling. Put simply, those striving to build a more potent and robust solution, complete with turbo and fueling upgrades, will be allowed to maximize the results without worry about the intake system being a limiting factor. Regardless of the level of build, the secondary air inlets allow the intake system to be more audible so the turbo spool and BOV can be appreciated. A stark difference from Dinan's traditional fully sealed systems where induction noise is not nearly as recognizable. Not to be outdone by the increased flow and sound, the outwardly visible system is made of immaculate carbon fiber so under-hood appeal is vastly improved over its drab and utilitarian beginnings. In and of itself, making it worth the price of admission. Features: Outflows factory intake by 58% or more. Enjoyably louder, sportier sound. Beautifully crafted carbon fiber construction (lid and tube). Improved throttle response. Larger volume airbox (60% larger than stock). 40% increase in filter area (stock: 82 in², Dinan: 115 in²) for optimum flow. Compatible with all G2X X30i's with and without factory bracing. Quick and easy installation.
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Throttle Booster
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:11693563
Part#: D440-1700
In Stock
Sale - Save 10% $ 288.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 260.06 USD
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Throttle response/sensitivity preferences vary wildly from one person to another. While others (Dinan, BMW, etc.) may think their throttle curves integrated into their software offerings are perfect, you may not feel the same. Don’t settle, take matters into your own hands, and design your own custom throttle curve catered to your personal needs and desires with the Dinan Throttle Booster!
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Dinan Front & Rear Sway Bar Set - BMW G2X G42 RWD
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:37959656
Part#: D120-0630
Ships in 2 Business Days
Sale - Save 30% $ 600.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 421.15 USD
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This product was last offered at the strikethrough price on
06-24-2026

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Anti-roll bars help reduce body roll in all driving situations, but factory versions are often too soft for comfort rather than performance. Dinan tuned anti-roll bars, however, are engineered specifically for each BMW chassis to enhance responsiveness and handling. By minimizing body roll while maintaining optimal mechanical grip, they keep the car more level, providing a planted and confident feel through corners—an essential upgrade for back road and track enthusiasts.
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Dinan Cone Seat Lug Bolt Kit - M14x1.25x50mm - Black
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:23880747
Part#: D220-0007
Ships in 2 Business Days
Sale - Save 11% $ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 36.41 USD
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Longer lug bolts ensure proper thread engagement when installing wheel spacers. Manufactured from high-quality steel, this set of 10 bolts from Dinan are 50mm in length for pairing with 20mm wheel spacers.
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ECS - Corporate Logo
T#:637503
Part#: 007340LAFR1KT
In Stock
Sale - Save 5% $ 222.99

This product was last offered at the strikethrough price on
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$ 211.83 USD
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ECS Exact-Fit stainless reinforced brake lines ensure consistent and reliable stopping power - ECS's stainless steel lines help maintain consistent brake pressure, while capitalizing on the inherent benefits of stainless steel. If you are already planning on replacing your factory lines due to your vehicle's age, ECS's stainless steel brake lines are a great solution. Factory rubber lines expand under heavy braking, even when new. This causes sloppy pedal feel and overall poor performance. ECS reinforces their exact fit lines with braided stainless steel mesh, creating expansion resistance - this enhances pedal feel and improves performance. Their red polymer coating provides protection from the elements and abrasion that commonly affect brake lines. ECS Exact-Fit stainless lines are manufactured to comply with DOT (U.S. Department of Transportation) FMVSS 106 standards. All lines are made on dedicated, DOT-compliant brake equipment, with every line being tested to 3000 psi prior to shipment.
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ECS Rear V5 Drilled & Slotted Brake Rotors - Set (345x24)
for vehicles with M Sport brakes (blue calipers)
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:17704918
Part#: 34208853554-XS
In Stock
Sale - Save 3% $ 465.99

This product was last offered at the strikethrough price on
06-14-2026

$ 452.00 USD
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Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. ECS has done it again, this time with the most advanced brake rotor yet - the 5th generation of high-performance brake rotors specifically designed for German cars. With each new generation iterative improvements have been made to enhance the overall braking performance, durability, and reliability of these rotors. The V5 cross drilled and slotted rotor design offers even greater heat dissipation and improved wet-weather performance as compared with a slotted rotor, making it an ideal choice for high-performance driving enthusiasts. The 5th generation slotted brake rotor also features a sleek black zinc coating for a clean, contemporary look as well as superior corrosion protection versus an uncoated or black oxide coated rotor. Crafted from high-quality materials, ECS brake rotors are engineered to withstand the rigors of high-performance driving. The precise machining and finishing ensure optimal rotor balance and minimize vibration, resulting in a smooth and consistent braking experience. Whether you're a weekend warrior or a daily driver, ECS 5th generation brake rotors are sure to provide you with the stopping power, durability, and reliability you need to confidently tackle any driving situation. Upgrade your braking performance today!
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ECS Tuning Wheel Spacer - 5mm - 66.6mm CB - 5x112
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:396491
Part#: 002411ECS01A05KT
Ships on Dec 7, 2026
Sale - Save 25% $ 137.99

This product was last offered at the strikethrough price on
06-13-2026

$ 103.48 USD
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Drastically improve the looks of your vehicle while improving your vehicle's handling characteristics and/or easily adjust your wheel fitment to allow for the proper clearance when installing parts such as new wheels, big brake kits, or lowering suspension components.Interference from components such as shocks, springs, or control arms are a common issue when installing wheel that are not a direct OE size replacement. By moving your wheels a few millimeters each, you can give yourself enough clearance for proper wheel fitment and give your car a wider stance in the process.

ECS Tuning wheel spacers are constructed of high quality 6061-T6 aircraft grade aluminum and are specifically designed by in-house engineers and cnc machined to exact standards, ensuring the best fitment possible. By carefully measuring the OEM wheel hubs and bore dimensions, these spacers mount with minimal clearance to prevent any vibration, retaining the stock-like vibration free operation. 

ECS Tuning is a performance and genuine parts provider that designs their ECS Tuning branded aftermarket automotive parts in-house to ensure the highest quality and affordability possible. Every part's design is subjected to a rigorous test fit and stress test period to guarantee proper fitment and continued reliability for years to come.

This item fits the following BMWs:
2017+ G30 BMW 530i, 530e, 540i, M550i
2016+ G11 BMW 740i xDrive, 750i xDrive, 740e
2014+ I01 BMW  i3 60ah 94ah Rx
2014+ I12 BMW i8 Coupe

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Dinan Tension Strut Ball Joint Kit - Front - G20 G22/23/26 G29 A90/91...
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:598376
Part#: D280-0022
Ships in 5 Business Days
Sale - Save 10% $ 425.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 383.36 USD
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This product was last offered at the strikethrough price on
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An underrated component of a proper driver's suspension the monoball kit (tension strut ball joint kit in today's terminology), is a remnant of an era when road feel was something desirable and sought after. Drivers wanted the visceral feel of being connected to the road as the road-racing heritage of BMW M demanded. Dinan embraced this and over the years mastered its craft into a kit that not only satisfied the desire for proper road feel but also made it livable for everyday driving. While stock suspension properties may have swayed from its golden era lineage to more mainstream ideals, Dinan is here to correct those mistakes for those that want a more M-passioned BMW experience. The Dinan Tension Strut Ball Joint Kit provides responsiveness you can feel by replacing the rubber bushings in the thrust arms with precision ball joints and machined aluminum housings. Improves responsiveness by eliminating the deflection inherent in the stock rubber bushings while also reducing brake shimmy. The quietest bearings on the market are virtually noise-free so you can live with them every day. These are the only bearings on the market that are sealed using a rubber boot to keep out dirt and road grime stopping them from wearing out prematurely. Features: Improved steering responsiveness. Reduces brake shimmy. Nylon-lined bearings for quiet operation. Machined aluminum housings. Sealed bearings.
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Dinan B46 Turbo Inlet Pipe - Carbon Fiber - BMW G20 G22/23/26 G29 G42...
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:8076777
Part#: D760-0060
In Stock
Sale - Save 10% $ 212.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 191.66 USD
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Turbo inlet pipes serve two very distinct, and differing, purposes. On one hand, the optimization of a turbo inlet pipe will encourage better turbo efficiency and responsiveness by allowing the turbo to ingest more air by way of an unobstructed and larger volume flow path. On the other, you have a more visceral benefit that some may argue is equally important than that of efficiency/flow optimization --- increased sound. No matter which of the distinct purposes is favored, Dinan will deliver on both. Regardless of application, a Dinan turbo inlet replaces the weak, and failure-prone, plastic factory inlet with a more robust carbon fiber one. CNC machined fittings are utilized to ensure proper fitment and guarantee installation as a direct replacement to the OEM inlet. Beyond material and fitment however are the improvements to the characteristics of the primary element in the system, the pipe itself. The stock turbo inlet has incorporated additional features (multiple in some cases) that introduce flow restrictions and turbulence while also reducing turbo noises. All of which are unwanted but easily rectified by removing the various resonators and enlarging (and optimizing) the path for a more uniform flow. The result is an inlet that delivers not only more air and allows the turbo to be more efficient (work less) but also provides the oft-desired amplification to the turbo induction soundtrack. Features: Increased turbo efficiency and reliability courtesy of maximum unimpeded and uniform airflow. Eliminates the factory sound resonator for increased turbo vocalization. 24% increase in overall volume over OEM inlet. Average of 12.5% larger internal diameter throughout (maximum cross-sectional area allowed). Carbon fiber construction for increased durability and visual appeal. Direct replacement of OEM turbo inlet. Quick and easy bolt-on installation. Dinan Factory Matching (4yr/50k) Warranty Emissions Note: This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.
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ECS Tuning Lowering Springs - G20/G22/G23/G26/G42
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:42806506
Part#: 051028LA01KT
In Stock
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$ 265.18 USD
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Enhanced Performance. Aggressive Stance. Daily Comfort.

Transform both the look and handling of your BMW G2x or G42 with lowering springs engineered to deliver the perfect balance of performance, ride quality, and aesthetics. Designed to lower the vehicle approximately 1.5" in the front and 1.25" in the rear, these springs provide a more aggressive and athletic stance while tightening up body control and improving cornering response.

Manufactured in the USA using high-tensile chrome silicon steel and finished in a durable black powder coat for corrosion resistance, these springs are built to handle spirited driving without sacrificing everyday drivability. They are fully compatible with factory shocks, including models equipped with EDC dampers, making them an ideal upgrade for enthusiasts looking for sharper performance without a harsh ride.

Key Features:

Fits all BMW G2x/G42 RWD & xDrive chassis
Average lowering: 1.5" front / 1.25" rear for a performance-inspired stance
Improved chassis response and reduced body roll
Designed to retain comfort and compatibility with stock and EDC-equipped dampers
Durable black powder-coated finish resists corrosion
Precision manufactured in the USA for consistent quality and fitment
Tested and Tuned:
These lowering springs were developed and tested using real-world data gathered in-house by the ECS tuning team at their Wadsworth, Ohio, R&D facility. With extensive testing across a wide range of conditions, they're engineered to deliver reliable performance and lasting durability, whether you're hitting back roads or daily commuting.

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ECS - Corporate Logo
T#:7514171
Part#: 011966LA07-01
In Stock
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05-03-2026

$ 159.99 USD
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Revamp your BMW's exhaust aesthetics with the ECS Tuning "Ti.22" Titanium Exhaust Tips, known for their remarkable attractiveness in the market. These exhaust tips showcase a stunning matte titanium finish and a slant-cut, single-wall outlet design, elevating your vehicle's appearance. Engineered for durability, they feature chrome-plated nuts, a 304SS cap screw, and clamp.

Key Benefits:

  • Eye-catching matte titanium finish for enhanced aesthetics
  • Slant-cut, single-wall outlet for a stylish look
  • Durable construction with chrome-plated nuts and 304SS cap screw
  • Universal fitment for various vehicles but may require modification for proper installation

Note: Modification might be necessary for proper fitment. This part offers UNIVERSAL fitment and may not directly fit your vehicle. Measuring before ordering is necessary.

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Dinan Performance Ignition Service Kit
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Dinan - Corporate Logo
T#:8421596
Part#: D650-0010KT3
In Stock
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This product was last offered at the strikethrough price on
07-14-2026

$ 225.95 USD
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If one of your ignition coils is bad, it is a good idea to replace the plugs to prevent future problems. Great for fixing those rusted / corroded connection. Great for modified or Tuned cars The kit includes: 4 Blue Dinan Coils with locks 4 NGK spark plugs 1 packet of American Grease Stick dielectric grease These Dinan ignition coils feature: Direct plug-and-play. Up to 10% more energy output than stock. Blue housing with Dinan Logo. True upgrade, not just aesthetic.
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ECS - Corporate Logo
T#:5082399
Part#: 012054LA56-OIL
In Stock
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$ 70.49 USD
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DINANTRONICS Sport Performance Tuner - BMW B46/B48 2.0L, B58 3.0L ...
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Dinan - Corporate Logo
T#:391200
Part#: D440-0047
Ships in 4 Business Days
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$ 257.36 USD
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This boost controller was designed from the beginning to be easily installed and even easier to use. It plugs into a sensor and uses the factory DME to re-map boost, timing, and fuel maps. Changes can be made via Bluetooth, allowing you to use your smartphone to turn boost up for max performance or down for conservative driving. The app contains a live boost monitor that streams data in real time.

  • Up to 40HP/50lb/ft gain
  • Easy installation
  • Adjust boost via free Bluetooth app
  • Live, real-time streaming boost data on your smartphone
  • Worth 1 point toward your Dinan badge

For over 35 years, Dinan has been America's premier tuning company, pioneering advancements in BMW modification while retaining a focus on balanced performance that preserves the original character and driving feel that a BMW offers. When you install this Dinan part on your car, know that it's not only carefully developed and tested, but that Dinan stands behind it with a one year warranty. Dinan believes so fully in their “total package” approach that once your car has been fitted with enough of their parts, they celebrate your conversion from stock to Dinan with an exclusive trunk badge, displayed proudly by BMW enthusiasts everywhere.

Note: Dinan's one year warranty on DINANTRONICS Sport modules covers the product itself, and not damage related to misuse or associated labor costs.

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Dinan High Performance Intercooler Heat Exchanger - G2X G42 A90 B48 B...
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Dinan - Corporate Logo
T#:25805796
Part#: D780-0003
Back Ordered
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$ 404.96 USD
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The OE thermal management system for the B4x/B58 G-chassis BMW and Toyota GR Supra offers an improved formula from prior generations. With a setup where engine coolant is also re-routed through the heat exchanger, the system effectively assists in overall engine cooling as well as charge cooling. However, like its predecessors, it has room for improvement as it can be overwhelmed when the system is taxed aggressively or as power levels are increased. Once overburdened, this results in the undesirable outcome of power being diminished. Avoidance of this unwelcome scenario can be attained though with a Dinan heat exchanger that improves the overall thermal management system so everything runs cooler and more efficiently while being budget-friendly. The Dinan B4x/B58 heat exchanger for the BMW G2x/G4x and Toyota A9x Supra assists in improving overall charge cooling using a more robust core (45mm thick Dinan core vs. 26.75mm thick OEM core) that wields 68% more heat transfer surface area for improved cooling capacity. The significant increase in core thickness and full-size end tanks contribute to the overall thermal mass (ability to absorb, store, and release heat) improvement beyond the OEM setup. With up to a nearly 12º reduction in charge air temps recorded over stock, the Dinan heat exchanger is ready, and able, to assist in extending your vehicle's ability to deliver maximum performance time and time again for your driving enjoyment! Features: Average of 8.7º C reduction in charge air temps with a maximum reduction of nearly 12º C over 30 successive WOT pulls General improvement to the efficiency of the thermal management system, inclusive of engine cooling 45mm thick Dinan core vs. 26.75mm thick stock cooler core 68% more cooling surface area and volume than stock Reduces the tendency to heat soak / go in to limp mode Durable bar and plate design that is less susceptible to damage from road debris Pressure tested, 100% TIG welded, Aluminum construction Direct fit replacement with no modifications required Installation Instructions: https://documents.dinancars.com/d780-0003.pdf NOTE: This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.
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ECS - Corporate Logo
T#:583086
Part#: 006555ECS04A01KT
In Stock
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06-13-2026

$ 132.58 USD
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Looking for the most attractive and adjustable tip on the market? Look no further than our ECS Swivel Exhaust Tips!

Dinan Carbon Fiber Cold Air Intake Kit - BMW G20 M340i/i xDrive ...
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Dinan - Corporate Logo
T#:640625
Part#: D760-0052
In Stock
Sale - Save 10% $ 584.99

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$ 526.46 USD
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The M340i is an impressive car in terms of performance and style but that is not conveyed when viewing its lackluster stock intake system. In stock trim, the M340i comes with a dry and lifeless airbox housing a basic panel filter that is also accompanied by an intake resonator whose job is to eliminate turbo/intake noises. The same noises that those in the performance world relish. Essentially BMW has seen fit to give M340i owners an airbox that looks uninspiring, flows adequately but not ideally, and emits no noise. The exact opposite of what the platform exudes otherwise. The Dinan carbon fiber intake for the platform rights these wrongs and delivers a semi-open intake capable of flowing 58% more air than the stock system resulting in additional top-end power and increased throttle response. At the same time revealing a more aggressive, sporty carbon fiber appearance, and an increase in sound courtesy of the removal of the intake resonator and implementation of a semi-open design. In order to achieve the gains in flow that set the Dinan intake system apart, the entire lower box of the system, and not just the lid, has been reworked and enlarged in an effort to make use of as much of the available real estate as possible within the engine bay. In turn, this allows a 40% larger, custom, free-flowing filter to be housed within and maximum flow to be realized. However, a secondary inlet has always been desired by Dinan in order to effectively fill the volume of the enlarged airbox and increased filter surface area. This desire led to a multitude of experiments being conducted on the effectiveness of a possible open-air inlet in the system. With different shapes, locations, and sizes of openings being tested, the goal was to ensure that the added secondary inlet did not cause any unwarranted side effects such as an increase in air temps in the system. This is commonplace with open-air intake systems where overheated engine bay air is employed in the intake tract. The results of these tests showed that the patterned openings present in the final iteration of the box located on the opposite side from the engine provided a perfect balance of additional volume to assist the factory inlet all the while not causing an increase in turbo inlet temperatures. This was the case regardless of testing conditions (single/multiple gear pulls, constant speed, 0-100mph runs, etc.). With more air being pulled into the system, throttle response is improved and additional power is realized in the form of max gains of +9 WHP / +8 ft-lbs of torque. The secondary air inlets also allow the intake system to be more audible so the turbo spool and BOV can be appreciated. A stark difference from Dinan's traditional fully sealed systems where induction noise is not nearly as recognizable. Not to be outdone by the increased power and sound, the outwardly visible system is made of immaculate carbon fiber so the under the hood appeal is vastly improved over its drab and utilitarian beginnings. A worthy piece to add to an already impressive vehicle. Features: More Power: Max gains of 9 WHP and 8 lb-ft of torque @ 6500 RPM on a completely stock vehicle. Enjoyably louder, sportier sound. Improved throttle response Outflows factory intake by 58% or more. Larger volume airbox (60% larger than stock). 40% increase in filter area (stock: 82 in², Dinan: 115 in²) for optimum flow. Quick and easy installation
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ECS - Corporate Logo
T#:568649
Part#: 14125TWB
In Stock
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06-14-2026

Starting at $ 284.90 USD
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This product was last offered at the strikethrough price on
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If you are a performance-minded enthusiast looking to save weight wherever possible or just want a set of very high quality wheel bolts that won't rust, ECS Titanium Wheel Bolts are exactly what you need. ECS Titanium Wheel Bolts are 50% lighter than steel bolts of the same size, thus reducing rotational mass on the vehicle. They are CNC'd from annealed titanium alloy and when tested to class 10.9 fastener proof load requirements, they showed no signs of fatigue or failure. Bolt Specifications: Diameter: 14mm Thread Pitch: 1.25mm Length: 27mm, 35mm, 40mm, 45mm Head: 17mm Seat: Conical Seat Before installing ECS Titanium Wheel Bolts on your vehicle, please ensure the threads on the hub are thoroughly cleaned to remove traces of zinc from previously installed wheel bolts. Any zinc left behind can lead to fatigue and cracking of the titanium alloy. *When installing wheel spacers, add the size of the spacer to the length of the OE wheel bolt for proper fitment (ex. 27mm Length OE Wheel Bolt + 15mm Wheel Spacer = Requires a 42mm Length Bolt)
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ECS - Corporate Logo
T#:8138616
Part#: 013903LA
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Maximize rear tire contact with our in-house engineered, adjustable Carbon Fiber Rear Wing
Dinan Double-Walled 4" Clamp-On Exhaust Tip - Polished - 2.75" Inlet ...
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Dinan - Corporate Logo
T#:38688898
Part#: D663-0600-BOX
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$ 76.73 USD
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Looking to replace old, or damaged, Dinan clamp-on tips or want to customize your exhaust setup with some Dinan flair? Look no further than our polished or black ceramic coated, straight-cut, double-walled exhaust tips that are available in a variety of tip sizes, lengths and inlet diameters! The enlarged tips with classic styling features an engraved Dinan logo on each tip. A combination that will demand attention to any passerby.
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Dinan Automatic & DCT Transmission Alumnium Pedal Cover Set
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Dinan - Corporate Logo
T#:389437
Part#: D700-0001
In Stock
Sale - Save 10% $ 233.99

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$ 210.56 USD
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Stylish aluminum and rubber pedal pads add a great high performance look to the interior of your BMW, while providing plenty of grip for even slippery leather soles. The pedal pads feature the Dinan logo and come complete with hardware for a simple installation. Worth 1 point towards your Dinan badge.

For cars with automatic transmission.

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ECS Tuning Wheel Spacer Pair - 17.5mm - 66.6mm CB - 5x112
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:396494
Part#: 002411ECS03A18KT
In Stock
Sale - Save 25% $ 119.99

This product was last offered at the strikethrough price on
06-13-2026

$ 89.99 USD
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Sale - Save 25%
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This product was last offered at the strikethrough price on
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Drastically improve the looks of your vehicle while improving your vehicle's handling characteristics and/or easily adjust your wheel fitment to allow for the proper clearance when installing parts such as new wheels, big brake kits, or lowering suspension components.Interference from components such as shocks, springs, or control arms are a common issue when installing wheel that are not a direct OE size replacement. By moving your wheels a few millimeters each, you can give yourself enough clearance for proper wheel fitment and give your car a wider stance in the process.

ECS Tuning wheel spacers are constructed of high quality 6061-T6 aircraft grade aluminum and are specifically designed by in-house engineers and cnc machined to exact standards, ensuring the best fitment possible. By carefully measuring the OEM wheel hubs and bore dimensions, these spacers mount with minimal clearance to prevent any vibration, retaining the stock-like vibration free operation. 

This kit includes wheel bolts that are lab tested to meet or exceed ISO 898 class 10.9 mechanical and physical properties to ensure perfect fastening of the wheel to the hub with no issues or potential to snap under aggressive driving conditions.

ECS Tuning is a performance and genuine parts provider that designs their ECS Tuning branded aftermarket automotive parts in-house to ensure the highest quality and affordability possible. Every part's design is subjected to a rigorous test fit and stress test period to guarantee proper fitment and continued reliability for years to come.

This item fits the following BMWs:
2017+ G30 BMW 530i, 530e, 540i, M550i
2016+ G11 BMW 740i xDrive, 750i xDrive, 740e
2014+ I01 BMW  i3 60ah 94ah Rx
2014+ I12 BMW i8 Coupe

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