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Dinan B-Series Performance Ignition Coil - Red - BMW B36 B38 B46 B48 ...
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T#:4908035
Part#: D650-0009
In Stock
11% off MSRP $ 43.76

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$ 38.90 USD
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11% off MSRP
$ 43.76

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

$ 38.90 USD
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Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!
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Dinan B-Series Performance Ignition Coil - Black - BMW B36 B38 B46 B4...
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T#:4908034
Part#: D650-0008
In Stock
$ 35.82 USD
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Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!
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Dinan B-Series Performance Ignition Coil - Blue - BMW B36 B38 B46 B48...
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T#:4908036
Part#: D650-0010
In Stock
11% off MSRP $ 43.99

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

$ 38.99 USD
Free Shipping on orders $49 and up
11% off MSRP
$ 43.99

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

$ 38.99 USD
Free Shipping on orders $49 and up
Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!
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40mm Lug Bolt Kit - Set Of 10
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T#:23185027
Part#: D220-0005
In Stock
$ 38.99 USD
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$ 38.99 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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Supplementary Ride Quality & Handling Kit - G2X G42 F9X G0X
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T#:389396
Part#: D193-0121
In Stock
12% off MSRP $ 172.99

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

$ 152.99 USD
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12% off MSRP
$ 172.99

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$ 152.99 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 Banner Flag - 5' x 3'
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T#:16175677
Part#: D080-0052
In Stock
$ 20.99 USD
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Show off your Dinan pride with this highly desirable and great looking Dinan fabric banner/flag that is perfect for the garage, shop, man cave or any BMW enthusiasts' workspace. Featuring the classic Dinan logo on movable fabric material that has reinforced hems and grommets for maximum durability and flex. The Dinan banner, like the signature products it represents, is sure to last and look good doing it.
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Dinan Manual Transmission Alumnium Pedal Cover Set
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T#:389435
Part#: D700-0000
Back Ordered
11% off MSRP $ 310.95

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

$ 275.95 USD
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11% off MSRP
$ 310.95

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

$ 275.95 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.
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Dinan B58 Turbo Inlet Pipe - Carbon Fiber - BMW G20 G22/23/26 G42, To...
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T#:8076779
Part#: D760-0062
In Stock
$ 183.99

This product was last offered at the strikethrough price on
02-11-2026

$ 183.95 USD
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$ 183.95 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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Dinan High Flow Drop-In Replacement Filter - BMW G2X G42 B46 B48 B58 ...
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T#:32516358
Part#: D401-0046
In Stock
12% off MSRP $ 69.95

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

$ 61.45 USD
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12% off MSRP
$ 69.95

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

$ 61.45 USD
Free Shipping on orders $49 and up
Dinan High Flow Drop-in Replacement Filters are a direct upgrade to your factory intake system and will instantly provide better flow to assist your engine in achieving maximum performance and efficiency! While factory paper filters function admirably, they can be restrictive to performance goals given the material used. They also require being replaced numerous times during the lifespan of the vehicle which can add up to a substantial amount in maintenance costs. Limited performance and increased maintenance costs are never ideal but can be resolved effectively and economically in the case of filters. Dinan High Flow Drop-in Replacement Filters are constructed of 4 layers of cotton gauze that allow better flow and less pressure drop than the stock media. This equates to the engine not needing to work as hard to make the same or more power. Additionally, the use of oiled cotton media means that the Dinan filters are washable/reusable while still retaining excellent filtration and ensuring your engine runs clean for the duration. When upgrading to a complete Dinan intake system for best performance, is not available, possible, or within the budget, Dinan High Flow Drop-in Replacement Filters have you covered! Features & Benefits: Less restrictive and better flowing than stock allowing maximum engine performance and efficiency Direct replacement for stock air filter 4 layers of proprietary high flow oiled cotton gauze material for exceptional filtration Washable and reusable for the life of the engine Quick and easy installation
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Dinan Billet Front Strut Tower Brace Bars - BMW G20 3-Series ...
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T#:5567104
Part#: D180-0014
In Stock
11% off MSRP $ 380.99

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

$ 337.99 USD
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11% off MSRP
$ 380.99

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

$ 337.99 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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B-Series Performance Ignition Coil - Red Set Of Six
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T#:27572113
Part#: D650-0009KT2
In Stock
$ 233.99 USD
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Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!
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Dinan PEX Cold Air Intake - G2X B58
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T#:21933040
Part#: D760-0069
In Stock
11% off MSRP $ 518.99

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

$ 460.99 USD
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11% off MSRP
$ 518.99

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

$ 460.99 USD
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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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Dinan Carbon Fiber Cold Air Intake Kit - G20/22/23/26 3 & 4 Series B5...
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T#:5567101
Part#: D760-0058
Ships on Jul 24, 2026
$ 562.99 USD
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$ 562.99 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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BMW B58 Replacement Filter For High Flow Carbon Fiber Intake ...
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Dinan - Corporate Logo
T#:588812
Part#: D401-0025
In Stock
$ 92.99 USD
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$ 92.99 USD
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BMW B58 Replacement Filter For High Flow Carbon Fiber Intake is designed to enhance the performance of BMW's B58 engine by providing superior filtration and airflow. This high-quality replacement filter is engineered for use with high-flow carbon fiber intakes, ensuring optimal engine performance and longevity.

  • Enhanced Airflow: Increases the volume of air entering the engine for improved horsepower and torque.
  • Superior Filtration: High-performance filtration media traps contaminants while allowing maximum airflow.
  • Durable Construction: Crafted with high-quality materials for long-lasting performance and reliability.
  • Easy Maintenance: Designed for straightforward replacement, maintaining the efficiency of your high-flow intake system.
  • Perfect Fit: Specifically engineered for the BMW B58 engine, ensuring compatibility and performance.

This replacement filter is a vital component for BMW enthusiasts looking to maximize the efficiency and effectiveness of their high-flow carbon fiber intake systems.

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Dinan Fender Gripper Mat
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T#:27205340
Part#: FG2402
In Stock
$ 35.99 USD
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Throttle Booster
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Dinan - Corporate Logo
T#:11693563
Part#: D440-1700
In Stock
11% off MSRP $ 310.99

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

$ 275.99 USD
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11% off MSRP
$ 310.99

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

$ 275.99 USD
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Performance Valved Axle-Back Exhaust - Black Tips - BMW G42 M240i ...
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T#:20946775
Part#: D660-0098-BLK
In Stock
11% off MSRP $ 2,536.99

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

$ 2,254.99 USD
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11% off MSRP
$ 2,536.99

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

$ 2,254.99 USD
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The 2 series is the nearest embodiment of legacy BMW ideals in today's lineup. As such, in both the non-M and M trims, the series is continuously lusted after by the enthusiast community. While the G87 M2 may get the lion's share of publicity, the G42 M240i is equally as enticing and offers a robust value proposition for individuals looking to balance performance with comfort. Equipped with the latest B58 engine also found in the M340i and M440i, the M240i has performance covered in spades. Beyond the vaunted engine, the platform also borrows numerous other components from its 3 and 4 series counterparts. As such, it made sense to imbue the latest M240i with the same Dinan exhaust treatment the aforementioned models received and were heralded for -- an economical valved system with quad tips. Quad exhaust tips have been a signature feature of the most powerful letter in the automotive sphere for quite some time. It is a hallmark of the brand that Dinan has long embraced, limiting its own quad tip usage to those M cars that already sported like tip quantity from the factory. That is until the release of the Dinan exhaust systems for the G20 M340i and G22 M440i in 2019 and now extending to the G2 M240i today. While some may scoff at the feature being implemented into a "pseudo-M," the M240i, and the B58 engine platform, are extremely potent and worthy of such a distinction. The factory valance also accommodates the four massive 102mm tips perfectly, further cementing our opinion that the quad tips were destined to be on this performance model. Being numerous and big are not the only selling points to the tips however. Dinan has retained its signature straight cut tip design, safeguarding its unique and elegant styling position amongst a crowded marketplace full of angle cuts. With systems available with either black ceramic coated or polished clamp-on, and laser engraved exhaust tips, there is a version that is sure to meet your individual aesthetic needs. The use of quad tips also presented some additional challenges and fostered some innovation to the already visually impressive system constructed entirely of TIG welded and brushed T304 stainless steel. Confined to dual tips, the factory system utilizes only one exhaust valve and functions by eliminating the passenger side tip when the valve is closed, siphoning all gases through the muffler and out the driver's side tip for quieter operation. With the introduction of more pipes/tips, this methodology was not practical, or desired. In true Dinan M exhaust fashion, our talented engineering team decided that integrating a second valve to the system would garner the most favorable results in both symmetry and overall sound. The result is a system that incorporates larger 76mm tubing (vs 70mm stock) and allows freer flow through the entirety of the system but specifically to both outer pipes when the enlarged valves are open. The resulting flow and sound mimics an awe-inspiring straight pipe solution with a deeper and meatier tone, a defining element of all Dinan exhausts. In contradiction to the aggressiveness resulting from open valves, when the valves are closed, all gases are forced into the muffler for sound deadening and exit the two inner tips. Regardless of valve position, the intimate nature of the interior is retained so conversation can continue without an excessively loud drone courtesy of numerous drone abatement technologies in the can. With the Dinan exhaust equipped on the M240i you get the best of both worlds; aggressive tone/sound and civility. A combination that is paramount to any M exhaust, and now by virtue of tip count, the M240i as well. Welcome to the illustrious family. Features: More Power: + 6 HP @ 6600 RPM, + 5 LB-FT @ 6600 RPM Enjoyably louder, sportier sound Quad 4" diameter clamp-on, double-walled, black ceramic coated and laser engraved exhaust tips 100% 304 stainless steel construction Larger diameter piping for increased flow (76mm vs 70mm) 4 pounds lighter than the stock system Stock exhaust valve actuator reused, and another valve/actuator added to the opposing side promoting even flow regardless of valve position Computer controlled exhaust valves are retained and limit noise during low speed driving and open fully during high-load conditions Twin exhaust valves are a whopping 76mm diameter, making them 30% less restrictive than the OE valves Factory-like fitment with included mounting hardware
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Dinan High Performance Intercooler Heat Exchanger - G2X G42 A90 B48 B...
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T#:25805796
Part#: D780-0003
In Stock
11% off MSRP $ 483.99

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

$ 429.99 USD
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11% off MSRP
$ 483.99

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

$ 429.99 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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Dinan Slimline License Plate Frame - Brushed Finish
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T#:23185033
Part#: D010-0017
In Stock
$ 41.99

This product was last offered at the strikethrough price on
12-29-2025

$ 33.99 USD
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High-quality stainless steel slimline license plate frame with Dinan logo.
Dinan Tension Strut Ball Joint Kit - Front - G20 G22/23/26 G29 A90/91...
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T#:598376
Part#: D280-0022
In Stock
11% off MSRP $ 461.99

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$ 409.99 USD
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$ 461.99

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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 Double-Walled 4" Clamp-On Exhaust Tip - Black Ceramic - 2.75" I...
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Dinan - Corporate Logo
T#:38688899
Part#: D663-0601-BOX
Ships on Jul 21, 2026
$ 92.99 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 Carbon Fiber Cold Air Intake Kit - BMW G20 M340i/i xDrive ...
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T#:640625
Part#: D760-0052
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$ 562.99 USD
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$ 562.99 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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Dinan Automatic & DCT Transmission Alumnium Pedal Cover Set
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T#:389437
Part#: D700-0001
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$ 224.99 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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DINANTRONICS Sport Performance Tuner - BMW B46/B48 2.0L, B58 3.0L ...
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T#:391200
Part#: D440-0047
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11% off MSRP $ 310.99

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$ 275.99 USD
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11% off MSRP
$ 310.99

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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 Double-Walled 4" Clamp-On Exhaust Tip - Polished - 2.75" Inlet ...
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T#:38688898
Part#: D663-0600-BOX
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$ 81.99 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 Cone Seat Lug Bolt Kit - M14x1.25x50mm - Black
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T#:23880747
Part#: D220-0007
Ships in 3 Business Days
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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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Dinan Wheel Spacer Pair - 15mm
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T#:21078449
Part#: D210-2029
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$ 89.99

This product was last offered at the strikethrough price on
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Dinan's Wheel Spacers physically move the wheel further away from the hub. In doing so, they give your wheels the desired offset needed to create the stance or look you desire, or clearance necessary to clear brake calipers. When using wheel spacers, longer bolts are required. These are are sold separately but appropriate length bolts for the selected spacer kit are suggested above. Please ensure to pair the correct thread size bolts for your specific application. Features: CNC-machined aluminum. Weight saving design. 66.5mm center bore configuration. 5x112 bolt pattern. 15mm thick. Hub-centric rings on larger spacers. Anodized black. Set of 2.
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Dinan DINANTRONICS X Performance Tuner - G20 M340, G01/02 X3 X4 M40i,...
Fits 2022+ model years
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T#:6715740
Part#: D440-0153
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11% off MSRP $ 749.99

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$ 665.99 USD
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11% off MSRP
$ 749.99

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The DINANTRONICS X is the newest installment of the highly successful Dinan foray into inline tuning modules. Like its predecessors, it is a highly engineered piece of computer hardware and software that enhances engine performance to levels the stock programming is not allowed to venture. It does this without affecting long-term reliability or the functionality of onboard diagnostic systems when run under recommended operating variables. Unlike its predecessor, however, the DINANTRONICS X is Bluetooth smart and offers convenient access to the adjustment of power levels directly from the palm of your hand. A further advancement beyond its entry-level little brother, the DINANTRONICS SPORT, X connects to additional inputs and/or has a more refined tuning strategy that yields more power as a result. For those that do not wish to (or can't) alter their stock ECU with a more robust engine flash the DINANTRONICS X is a perfect alternative to satiate the craving for "more". Whichever level of engine tuning is ultimately chosen you can be sure to be pleased by the result. The Dinan Difference is possible by employing a full staff of talented engineers that are well rounded in many facets of automotive engineering and backed by a wealth of hands-on knowledge. Stemming from diverse backgrounds not only on racing teams but on standard factory production line vehicles, we have seen it all. Manipulating these signals/maps with an adept hand, all the while keeping an engine running at its best and with the most reliable power, is what Dinan is all about. NOTE: D440-0153 does not apply to the 2020 M340i. Please use D440-0152 (ES4499647) for that specific application. Features: More Power: Max gains of up to +60 HP and +91 lb-ft TRQ (Crank); +55 HP and +80 lb-ft TRQ (Wheel). Bluetooth smart (Android and iOS Compatible). 7 power levels and a bypass setting to choose from. Smooth and predictable power delivery. On-board diagnostics and factory safeguards are maintained. Unaffected by dealer factory updates. Plug and play installation. 14-day satisfaction guarantee. 1-year limited warranty - DINANTRONICS X does not carry the factory matching warranty that Dinan is known for. DINANTRONICS X's warranty is a 1-year, product-only warranty, that does not cover consequential damages or labor reimbursement.
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Dinan License Plate Frame - Stainless Steel
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T#:27205338
Part#: D010-0012
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$ 44.99 USD
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$ 44.99 USD
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Dinan Marque Plate - Black with Offset Logo
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T#:23185034
Part#: D010-0015
In Stock
$ 41.99

This product was last offered at the strikethrough price on
12-29-2025

$ 22.99 USD
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$ 22.99 USD
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High-quality stainless marque license plate with offset Dinan logo. This marque plate has an offset logo for use with regular license plate frames to make the Dinan logo look centered in the frame.

Dinan Marque Plate - Black with Centered Logo
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T#:27205366
Part#: D010-0016
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Performance Valved Axle-Back Exhaust - Polished Tips - BMW G42 M240i ...
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T#:21045511
Part#: D660-0098
Ships in 5 Business Days
11% off MSRP $ 2,536.99

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$ 2,254.99 USD
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11% off MSRP
$ 2,536.99

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The 2 series is the nearest embodiment of legacy BMW ideals in today's lineup. As such, in both the non-M and M trims, the series is continuously lusted after by the enthusiast community. While the G87 M2 may get the lion's share of publicity, the G42 M240i is equally as enticing and offers a robust value proposition for individuals looking to balance performance with comfort. Equipped with the latest B58 engine also found in the M340i and M440i, the M240i has performance covered in spades. Beyond the vaunted engine, the platform also borrows numerous other components from its 3 and 4 series counterparts. As such, it made sense to imbue the latest M240i with the same Dinan exhaust treatment the aforementioned models received and were heralded for -- an economical valved system with quad tips. Quad exhaust tips have been a signature feature of the most powerful letter in the automotive sphere for quite some time. It is a hallmark of the brand that Dinan has long embraced, limiting its own quad tip usage to those M cars that already sported like tip quantity from the factory. That is until the release of the Dinan exhaust systems for the G20 M340i and G22 M440i in 2019 and now extending to the G2 M240i today. While some may scoff at the feature being implemented into a "pseudo-M," the M240i, and the B58 engine platform, are extremely potent and worthy of such a distinction. The factory valance also accommodates the four massive 102mm tips perfectly, further cementing our opinion that the quad tips were destined to be on this performance model. Being numerous and big are not the only selling points to the tips however. Dinan has retained its signature straight cut tip design, safeguarding its unique and elegant styling position amongst a crowded marketplace full of angle cuts. With systems available with either black ceramic coated or polished clamp-on, and laser engraved exhaust tips, there is a version that is sure to meet your individual aesthetic needs. The use of quad tips also presented some additional challenges and fostered some innovation to the already visually impressive system constructed entirely of TIG welded and brushed T304 stainless steel. Confined to dual tips, the factory system utilizes only one exhaust valve and functions by eliminating the passenger side tip when the valve is closed, siphoning all gases through the muffler and out the driver's side tip for quieter operation. With the introduction of more pipes/tips, this methodology was not practical, or desired. In true Dinan M exhaust fashion, our talented engineering team decided that integrating a second valve to the system would garner the most favorable results in both symmetry and overall sound. The result is a system that incorporates larger 76mm tubing (vs 70mm stock) and allows freer flow through the entirety of the system but specifically to both outer pipes when the enlarged valves are open. The resulting flow and sound mimics an awe-inspiring straight pipe solution with a deeper and meatier tone, a defining element of all Dinan exhausts. In contradiction to the aggressiveness resulting from open valves, when the valves are closed, all gases are forced into the muffler for sound deadening and exit the two inner tips. Regardless of valve position, the intimate nature of the interior is retained so conversation can continue without an excessively loud drone courtesy of numerous drone abatement technologies in the can. With the Dinan exhaust equipped on the M240i you get the best of both worlds; aggressive tone/sound and civility. A combination that is paramount to any M exhaust, and now by virtue of tip count, the M240i as well. Welcome to the illustrious family. Features: More Power: + 6 HP @ 6600 RPM, + 5 LB-FT @ 6600 RPM Enjoyably louder, sportier sound Quad 4" diameter clamp-on, double-walled, polished and laser engraved exhaust tips 100% 304 stainless steel construction Larger diameter piping for increased flow (76mm vs 70mm) 4 pounds lighter than the stock system Stock exhaust valve actuator reused, and another valve/actuator added to the opposing side promoting even flow regardless of valve position Computer controlled exhaust valves are retained and limit noise during low speed driving and open fully during high-load conditions Twin exhaust valves are a whopping 76mm diameter, making them 30% less restrictive than the OE valves Factory-like fitment with included mounting hardware
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Dinan Front & Rear Sway Bar Set - BMW G2X G42 XDrive
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T#:37959657
Part#: D120-0635
Ships in 2 Business Days
11% off MSRP $ 899.99

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$ 799.99 USD
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11% off MSRP
$ 899.99

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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 B58 Carbon Fiber Engine Cover - Gloss Finish - BMW G20 G22/23/2...
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T#:14452854
Part#: D590-0003
Ships on Jul 17, 2026
$ 562.99 USD
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$ 562.99 USD
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Borrowing on classic engine/valve cover elements from yesteryear, the Dinan G2x/G4x B58 engine cover takes those queues and incorporates additional elements to form a transformative engine bay dress-up piece like no other. Like the ever-popular and lusted-after E36/E46 Dinan carbon fiber valve covers of the past, the G chassis B58 engine cover mimics the BMW power stripes but with a Dinan twist. Beyond the legacy homage, the 2x2 gloss twill carbon fiber base gives way to opposing matte carbon fiber and white painted accents among the cylinder count callouts. This small touch adds visual intrigue to an otherwise largely feature-deficient landscape. The conflicting finishes also carry the added benefit of tying together elements within the space that may be of the secondary finish for nearly limitless visual versatility in a single piece. Features: 2x2 gloss twill carbon fiber with opposing matte carbon fiber and painted white accents Power stripes featuring Dinan – an homage to OEM and legacy Dinan engine/valve covers Direct replacement of factory engine cover Lighter - OEM cover: 4.1 pounds vs. Dinan Cover: 2.9 pounds Grommets included for quick and easy installation
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Dinan Iridium Spark Plug - B48/B46 B58 S58
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T#:40579788
Part#: D640-0001
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$ 19.99 USD
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Dinan Iridium Spark Plugs are an excellent upgrade for tuned and even stock engines. Our spark plugs are made from Iridium - one of the strongest materials available. They last longer than other materials with higher melting points, run cooler, resist preignition, and even require less voltage to produce a strong spark. The iridium electrode with its copper core is harder and stronger than other materials, can dissipate heat more easily, and is better protected from melting, cracking, and other limitations found with standard plugs. Dinan spark plugs are great for high boost, high cylinder pressure, high cylinder temperatures, and high-power situations, and they pair nicely with a set of Dinan ignition coils, where applicable. However, they are not only for tuned and higher output vehicles that may benefit from a plug cooler than the factory heat range – they are also applicable to non-tuned / stock vehicles as well!
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Dinan Heavy Duty Exhaust Band Clamp - 2.75" (70mm)
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T#:38688901
Part#: D662-9228
In Stock
50% off MSRP $ 23.99

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$ 11.99 USD
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$ 23.99

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Perfect for the do-it-yourself customer looking for a band clamp that allows for a 360º pressure connection, this clamp fits the build. Created from stainless steel, the clamp allows for connecting to 70mm (2.75") via a swedged pipe, and provides even clamping pressure and seal around the entire pipe. This makes for a simple install, or a quick removal should the need arise.
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Dinan Valve Stem Caps - Black
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T#:35087403
Part#: D757-0007
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$ 10.99 USD
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Details matter.

That's why we've added Dinan Valve Stem Caps to the ever-expanding product lineup! Sold as a set of 4 aluminum caps, each has a Dinan "egg" logo engraved on the face to accentuate even the smallest of details in your high-performance build.

Features:

Nuanced design for universal visual appeal

Dinan "egg" logo on top

Black finish

Aluminum construction

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Valve Stem Caps - Gunmetal
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T#:5269558
Part#: D7570009
In Stock
$ 10.99 USD
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Featuring the Dinan logo this set of valve stem caps have an aluminum construction and add that extra bit of detail to your vehicle. Will go great with your matching gunmetal wheels or for a contrast look on a multitude of other color wheels.
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Dinan Valve Stem Caps - Silver
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T#:5269557
Part#: D7570008
In Stock
$ 10.99 USD
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Featuring the Dinan logo this set of valve stem caps have an aluminum construction and add that extra bit of detail to your vehicle. Will go great with your matching silver wheels or for a contrast look on a multitude of other color wheels.
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Valve Stem Caps - Black
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T#:5269556
Part#: D7570007
Ships in 3 Business Days
$ 10.99 USD
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Featuring the Dinan logo this set of valve stem caps have an aluminum construction and add that extra bit of detail to your vehicle. Will go great with your matching black wheels or for a contrast look on a multitude of other color wheels.
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Dinan Performance Spring Set - BMW G42 M240i xDrive
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T#:33679710
Part#: D100-0939
Ships in 5 Business Days
11% off MSRP $ 380.95

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

$ 337.95 USD
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11% off MSRP
$ 380.95

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Suspension systems that not only transform the stance of the vehicle but also maintain ride quality and improve upon handling are what Dinan suspensions are known for. This is accomplished by pairing springs sets with bump stops spring perches or both to maintain suspension travel resulting in a smooth ride while also improving mechanical grip and handling. This is what makes Dinan suspension systems unique. While we are able to sell each component separately, it is highly recommended that both the spring sets and the supplemental ride quality and handling kits are used in tandem in order to maintain the Dinan quality standards our customers are used to. Experience the Dinan difference with this combination and enjoy the ride it provides.

Dinan's Performance Spring set for the BMW G42 M240i xDrive provides greater control over body roll by virtue of carefully calibrated spring rates. Additionally, Dinan lowers the car for improved suspension geometry and an even more aggressive stance. The Dinan springs are CNC wound with high tensile chrome silicon wire and shot-peened for stress relief to last the life of the car. The increase in stiffness will reduce the rear suspension compression under acceleration and front suspension compression (or dive) under braking, giving your car a more controlled feel. The Dinan performance springs will also provide a noticeable improvement in grip for high-speed driving situations that will inspire confidence in your car's capabilities. The reduced body roll makes the steering more responsive to driver input and will be noticed at low speeds up to the top speed of the vehicle.

NOTE: Dinan Performance Spring sets should be purchased and installed with the corresponding Ride Quality and Handling Kit to achieve the advertised ride height performance and ride quality. While not explicitly required, if the matching component is not purchased and installed you will get less than favorable results in the form of poor ride quality and improper handling traits. While we will maintain a full warranty on product defects any claims against the cars improper handling ride quality traits due to not purchasing the corresponding handling kit will not be warranted.

Features:

  • Vehicle lowered 7/8-inch (22mm) in the front and rear
  • 24% increase in spring stiffness in front and rear
  • Substantial reduction in body roll
  • Preset to prevent spring sag
  • Compatible with factory electronic shocks (Adaptive M Suspension)
  • Includes (2) front dual rate springs and (2) rear linear rate springs (Ride Quality and Handling Kit sold separately)
  • Installation Instructions: https://documents.dinancars.com/9c04d96143360fe5ea08d5f14b9e4346428aa2f2.pdf
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Dinan Foundation Package - G42 M240i
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T#:32814620
Part#: G42-M240I-F-BKT
Ships on Jul 24, 2026
$ 2,429.99 USD
$ 2,429.99 USD
Foundation packages represent the most direct path to increased power while retaining drivability and safety. The combination of Dinan modifications work harmoniously with one another and offer a balanced blend of enhanced engine efficiency, improved acceleration and increased power to go along with a tasteful high performance look and unmistakable Dinan sound. Whether you start with the base Foundation package that includes the core hardware building blocks (intake and exhaust), or opt for packages that further enhance your vehicles power output and abilities you will be well on your way to an elevated experience. WHY GET A PACKAGE? We understand the building a modified car in stages is often preferred for various reasons. Not knowing how deep into the modification journey you may go or simply for financial reasons are common justifications for a measured approach. However, often when building in stages, parts are mixed and matched that were not designed to interact with one another which can lead to sub-par results and unhappiness with a vehicle you should be enjoying. By purchasing and installing popular curated packages of parts that were all designed to work with one another you bypass these common faults and receive a complete solution you can enjoy to the fullest from day one. As a bonus, a 10% discount is applied to package purchases compared to buying the same components a la carte. WHAT'S INCLUDED IN THE BASE G42 M240i FOUNDATION PACKAGE (F)? Dinan Carbon Fiber Cold Air Intake (D760-0058) and Turbo Inlet (D760-0062) for increased power, flow and efficiency as well as underhood visual appeal Dinan Free Flow Axle-Back Exhaust w/ Black Tips (D660-0098-BLK) for maximum aural pleasure Features: Maximum gains of +9 HP and +8 lb-ft of torque (Exhaust + Intake) Smoother, louder and sportier sound (Exhaust + Intake + Turbo Inlet) Computer controlled exhaust valves are retained and limit noise during low-speed driving and open fully during high-load conditions (Exhaust) 4-pounds lighter than the stock for an improved power- to-weight ratio (Exhaust) Reduced intake restriction for greater flow that allows increased turbo efficiency and greater power potential on modified builds (Intake + Turbo Inlet) Improved throttle response (Intake + Turbo Inlet) 7 points towards the illustrious Dinan deck lid badge
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Dinan Heavy Duty Exhaust Band Clamp - 3.00" (76mm)
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T#:38688902
Part#: D662-9237
Ships on Jul 17, 2026
$ 12.99

This product was last offered at the strikethrough price on
12-29-2025

$ 11.99 USD
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$ 11.99 USD
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Perfect for the do-it-yourself customer looking for a band clamp that allows for a 360º pressure connection, this clamp fits the build. Created from stainless steel, the clamp allows for connecting to 76mm (3") via a swedged pipe, and provides even clamping pressure and seal around the entire pipe. This makes for a simple install, or a quick removal should the need arise.
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Dinan Adjustable Rear Toe Links - BMW G2X G42
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T#:35121127
Part#: D280-0025
Ships on Jul 17, 2026
$ 511.99 USD
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$ 511.99 USD
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Dinan's Rear Toe Links add precision and predictability at the limit.

The stock rear toe links are built with rubber bushings and a curved forged alloy rod. This design allows the rear wheels to have excessive toe change under hard acceleration and braking. All of this flex in the stock toe links causes the car to be unstable. Dinan stops the flex by replacing the rubber bushings with Teflon coated machined steel rod ends and the OEM curved bar with straight billet aluminum rods, thus adding stability. The Dinan rear toe link also incorporates a hex nut shaped center to aid in the necessary fine adjustment of the toe link that is tough to achieve using the stock link.

Features:

Replaces the stock rear toe link & rubber bushings with precision machine black-anodized aluminum rods and racing-quality rod ends

Dramatically improves vehicle stability during hard cornering

Improves response by eliminating the deflection of the rubber bushings

Rod-ends are Teflon-lined for quiet operation

Rod-ends incorporate left and right hand thread, which allows quick and accurate toe adjustment by simply turning center turnbuckle eliminating the need to struggle with the factory eccentric adjustment

Rubber boots protect rod ends from environmental damage for long lasting performance and removes the need for constant cleaning

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Dinan Wheel Spacer Kit - 20mm, 5x112, 66.6mm CB
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T#:23880748
Part#: D210-2031
Ships on Jul 17, 2026
$ 99.99 USD
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$ 99.99 USD
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Whether you're looking to perfect your wheel fitment, create a "flush" look, or lose offset for adding a big brake kit, these wheel spacers from Dinan are a great choice. Featuring an anodized black coating, these wheel spacers are just as sleek as they are functional.
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Dinan B58 Carbon Fiber Engine Cover - Matte Finish - BMW G20 G22/23/2...
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T#:14452855
Part#: D590-0004
Ships on Jul 17, 2026
$ 562.99 USD
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$ 562.99 USD
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Borrowing on classic engine/valve cover elements from yesteryear, the Dinan G2x/G4x B58 engine cover takes those queues and incorporates additional elements to form a transformative engine bay dress-up piece like no other. Like the ever-popular and lusted-after E36/E46 Dinan carbon fiber valve covers of the past, the G chassis B58 engine cover mimics the BMW power stripes but with a Dinan twist. Beyond the legacy homage, the 2x2 matte twill carbon fiber base gives way to opposing gloss carbon fiber and white painted accents among the cylinder count callouts. This small touch adds visual intrigue to an otherwise largely feature-deficient landscape. The conflicting finishes also carry the added benefit of tying together elements within the space that may be of the secondary finish for nearly limitless visual versatility in a single piece. Features: 2x2 matte twill carbon fiber with opposing gloss carbon fiber and painted white accents Power stripes featuring Dinan – an homage to OEM and legacy Dinan engine/valve covers Direct replacement of factory engine cover Lighter - OEM cover: 4.1 pounds vs. Dinan Cover: 2.9 pounds Grommets included for quick and easy installation
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Dinan Front 6-Piston Big Brake Kit - 395x34mm - Red Calipers - BMW G2...
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T#:35121156
Part#: D290-1007-R
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$ 4,457.99 USD
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$ 4,457.99 USD
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Dinan's 395x34mm 2-piece 6-piston Big Brake Kit (BBK) is an ultra-high-end solution for maximum stopping power. Each feature-packed solution is specifically tailored to your vehicle and provides exceptional stopping-power in a wide operating range from daily driving to professional racing. Because of this, the system provides the correct brake bias and integrates seemlessly with the ABS and stability systems which is critical under emergency braking situations. This upgrade handily out-brakes, out-lasts, and out-performs any non-vehicle application specific OEM swap kits, and rivals much more expensive top-tier systems. Whereas most systems on the market either make heavy sacrifices to either look fancy, cut weight, or cut costs, the Dinan system is designed to simply brake better, last longer, and stand the test of time!

Features:

6-Piston next-generation weight-savings billet calipers with stainless steel pistons

2-Piece 395x34mm semi-floating discs with 72 curved directional cooling vanes

High-performance street pads (Pre-loaded, standard replacement size)

Braided stainless steel brake lines

Billet caliper mounting brackets

All necessary install hardware

Premium components, machining, and QC throughout

Low noise, vibration, and harshness

Maximum Temperature Recording systems for choosing appropriate pads and fluids

Stops quicker, lasts longer, and is more consistent than stock

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Dinan Front Big Brake Kit - 6 Piston - BMW G20 G22/23/26 G42 ...
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Dinan - Corporate Logo
T#:33679700
Part#: D290-1007-G
Back Ordered
$ 4,457.99 USD
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$ 4,457.99 USD
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The Dinan Front Big Brake Kit is an aftermarket braking system upgrade for high-performance vehicles, particularly those made by BMW. Dinan is a well-known company that specializes in tuning BMWs, and their brake kits are designed to improve stopping power, heat dissipation, and overall braking performance, particularly under high-speed or track conditions. Here are some key features of a typical Dinan Big Brake Kit: Larger Rotors: These kits often feature oversized rotors (usually 355mm or larger) that increase the braking surface area, allowing for more effective heat dissipation and stronger stopping power. These rotors may also be slotted or drilled to further assist with heat dissipation and improve brake bite. Performance Calipers: The kits typically come with multi-piston calipers, such as 4-piston or 6-piston designs, which apply more even pressure across the brake pads and provide stronger, more consistent braking performance. High-Performance Brake Pads: Dinan kits include brake pads engineered to withstand high temperatures, resist fading, and provide strong initial bite. These pads are designed for both street and track use. Steel-Braided Brake Lines: These lines improve brake pedal feel by reducing the expansion that can occur in rubber brake lines under high pressure. Improved Cooling: The larger rotors and performance calipers improve airflow, helping to cool the brakes during intense use, such as on a racetrack or during spirited driving. Aesthetic Upgrade: Dinan's brake kits often feature custom-painted calipers with the Dinan logo, providing a visual upgrade that enhances the look of the vehicle behind open-wheel designs.
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