ECS for BMW 7 Series E66 (2002-2008)

Clear BMW chassis

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ECS - Corporate Logo
T#:638439
Part#: 026809ECS09KT
Ships on Nov 18, 2026
Sale - Save 3% $ 172.99

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

$ 167.80 USD
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Differential bushings are responsible for keeping your rear end planted during the delivery of power to the rear wheels. As these bushings age, they wear out and should be replaced. If you ever see your bushings are cracked, it is time to replace them. By eliminating the drivetrain deflection that factory rubber bushings permit, throttle response is improved, and the tendency for a car to “Wheel Hop” is significantly reduced. Upgrade to ECS Poly Diff Bushings and feel the difference!
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ECS Carbon Fiber Universal Swivel Exhaust Tips - 3.5" - Pair ...
Not vehicle specific. You MUST measure prior to purchasing!
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:638333
Part#: 004735LA02KT
In Stock
Sale - Save 3% $ 305.99

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

$ 296.80 USD
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Sale - Save 3%
$ 305.99

This product was last offered at the strikethrough price on
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$ 296.80 USD
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Black Synthetic "Dry" Air Filter Element (3.0")
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:4840535
Part#: 003675ECS02-02
In Stock
Sale - Save 25% $ 66.99

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

$ 50.24 USD
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$ 66.99

This product was last offered at the strikethrough price on
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$ 50.24 USD
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ECS Tuning Baffled Oil Catch Can - 8oz
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:13496655
Part#: 003779ECS05-02
In Stock
Sale - Save 10% $ 238.99

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

$ 215.09 USD
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Sale - Save 10%
$ 238.99

This product was last offered at the strikethrough price on
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$ 215.09 USD
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Upgrade Your BMW with ECS Baffled Oil Catch Can

Modern emission regulations require a closed PCV/Breather system for cleaner operation. However, inefficient oil particle capture can lead to excessive oil vapor ingestion, causing carbon buildup, reduced performance, and fuel economy. ECS Tuning's updated ECS Baffled Oil Catch Can, now with an easy-to-empty 1/4" drain fitting, is engineered to collect toxic blow-by gases, minimize carbon deposits, and reduce oil contamination within engine oil. Recirculating oil vapor ensures emissions compliance without venting to the atmosphere.

  • Key Features:
  • Highly Efficient Oil Separator: Strategically positioned 4 chamber baffle system maximizes oil/air separation and minimizes oil droplets in the intake tract.
  • Integrated Dipstick: Knurled and black anodized oil dipstick simplifies oil volume inspection.
  • Reservoir: Available in 6oz or 8oz capacity with a 1/4" NPT drain plug fitting.
  • Serviceable: Easily removable baffle plates and drain plug for cleaning.
  • Easy/Customizable Installation: Combine with the ECS Universal Bracket Kit for simplified installation and adjustable mounting locations.
  • Leak-Free Fittings: Machined -10AN ORB (O-Ring Boss) fittings available for secure connections (fittings sold separately).
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ECS Tuning Wheel Spacer & Bolt Kit - 20mm - 72.6mm CB
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:369557
Part#: ECS#257KTWB
In Stock
Sale - Save 25% $ 208.99

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

$ 156.74 USD
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Sale - Save 25%
$ 208.99

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

$ 156.74 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:
2002-2008 E65 BMW All Models
2002-2008 E66 BMW  All Models
2000-2006 E53 BMW X5
2004-2010 E83 BMW X3

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2.5" OD Stainless Steel "U-J Bend" - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:22756729
Part#: 028092ECS03AKT
In Stock
Sale - Save 5% $ 46.99

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

$ 44.64 USD
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Sale - Save 5%
$ 46.99

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

$ 44.64 USD
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2.5" OD Stainless Steel "U-J Bend"

Revamp your BMW's exhaust system with the 2.5" OD Stainless Steel "U-J Bend". This high-quality "U-J Bend" is specifically designed for BMW vehicles, offering several advantages for improved exhaust performance and durability. Engineered with precision and quality in mind, it provides:

  • Durable stainless steel construction ensures longevity and reliability
  • "U-J Bend" design facilitates smooth exhaust flow
  • Easy installation with a 2.5" outer diameter
  • Compatible with various BMW models

Upgrade your BMW's exhaust system with this stainless steel "U-J Bend".

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ECS - Corporate Logo
T#:568648
Part#: 1415TWB
In Stock
Sale - Save 25% $ 369.99

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

Starting at $ 277.40 USD
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Sale - Save 25%
$ 369.99

This product was last offered at the strikethrough price on
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Starting at $ 277.40 USD
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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: 1.5mm 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#:384671
Part#: 001202ECS03LKTKT
In Stock
Sale - Save 5% $ 195.99

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

$ 186.19 USD
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Sale - Save 5%
$ 195.99

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

$ 186.19 USD
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Experience the ECS Tuning Wheel Spacer Fitment Kit Rent & Return Program

Explore the ECS Tuning Wheel Spacer Fitment Kit Rent & Return program, designed for Euro vehicles, offering the flexibility to experiment with wheel spacers hassle-free. Test fit various thickness spacers and bolt patterns to optimize your wheel fitment without commitment.

  • Easy FedEx return with included shipping label (available for contiguous US customers)
  • Receive a $110.00 account credit upon returning the complete fitment kit
  • Contains 5 different thickness spacers for test fitting
  • Accommodates 5 different bolt patterns: 4X100, 5X100, 5X112, 5X120, 5X130mm
  • Each kit includes various nuts and studs for compatibility with different applications
  • Designed for test fitting purposes only; cannot be used for driving

*$110.00 account credit will be applied on receipt of complete, serviceable Wheel Spacer Fitment Kit. Partial credit may be issued in the event of an incomplete kit.

**Vehicles with pre-installed wheel studs or stud conversions will need studs removed before test-fit as the spacers do not have all lug holes available**

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ECS - Corporate Logo
T#:8030428
Part#: 025384ECS03-0410
In Stock
Sale - Save 10% $ 194.99

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

$ 175.49 USD
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Sale - Save 10%
$ 194.99

This product was last offered at the strikethrough price on
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$ 175.49 USD
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Titanium Conical Seat Wheel Bolt - 14x1.5x45mm - Set Of 10

Enhance your BMW's wheel setup with the Titanium Conical Seat Wheel Bolt - 14x1.5x45mm - Set Of 10. These premium wheel bolts are meticulously engineered for BMW vehicles, providing both style and functionality. Crafted with precision and durability in mind, they offer several benefits:

  • Lightweight titanium construction reduces unsprung weight
  • Corrosion-resistant for long-lasting performance
  • Precise conical seat design ensures proper wheel fitment
  • Set of 10 bolts for complete wheel installation

Upgrade your BMW's performance and aesthetics with this set of titanium wheel bolts.

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ECS - Corporate Logo
T#:7514178
Part#: 011966LA07-02KT
Ships on May 18, 2027
Sale - Save 3% $ 407.98

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

$ 395.74 USD
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Sale - Save 3%
$ 407.98

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

$ 395.74 USD
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Transform Your BMW's Exhaust with ECS UNIVERSAL Exhaust Tips - 4.0" Titanium - Matte Finish - Pair

  • Enhances the appearance of the exhaust system
  • Made from high-quality titanium for durability
  • Matte finish adds a sleek and modern touch
  • Universal fit for various BMW models

Upgrade your BMW's exhaust system with ECS UNIVERSAL Exhaust Tips - 4.0" Titanium - Matte Finish - Pair. Crafted from high-quality titanium, these exhaust tips not only enhance the appearance of your vehicle's exhaust system but also ensure durability for long-lasting performance. The matte finish adds a sleek and modern touch to your BMW's aesthetic. Designed with a universal fit, these exhaust tips are compatible with various BMW models, offering versatility and ease of installation.

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ECS Swivel Exhaust Tip - 4.0" Carbon Fiber - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:637272
Part#: 004735LA01
In Stock
$ 162.99 USD
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$ 162.99 USD
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ECS - Corporate Logo
T#:583085
Part#: 003358ECS03A01KT
In Stock
Sale - Save 10% $ 234.99

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

$ 211.49 USD
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Sale - Save 10%
$ 234.99

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

$ 211.49 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!


ECS - Corporate Logo
T#:7514173
Part#: 011966LA07-07KT
In Stock
Sale - Save 3% $ 831.99

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

$ 807.03 USD
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Sale - Save 3%
$ 831.99

This product was last offered at the strikethrough price on
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$ 807.03 USD
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BMW & MINI ECS UNIVERSAL Exhaust Tips - 3.5" Titanium - Matte Finish - Set of Four

BMW & MINI ECS UNIVERSAL Exhaust Tips - 3.5" Titanium - Matte Finish - Set of Four are the perfect upgrade for those seeking the most attractive exhaust tips on the market. Exclusively offered by Turner Motorsport, these tips feature a stunning matte titanium finish and a slant-cut, single-wall outlet for a sleek appearance. Engineered for durability, they include chrome-plated nuts, 304SS cap screws, and clamps.

Key Benefits:

  • Elegant matte titanium finish
  • Durable construction with 304SS cap screws and clamps
  • Single-wall, slant-cut outlet for a refined look
  • Universal fitment for BMW and MINI vehicles
  • Easy to install with basic modifications

Dimensions:

  • Inlet Size: 2.5"
  • Overall Length: 6.0" (4.5" Tip + 1.25" Clamping Surface)
  • Outlet Size: 3.5"
  • Outlet Style: Single Wall, Slant Cut

Modification may be required for proper fitment. This part is UNIVERSAL fitment, meaning not a direct fit to your vehicle. You must measure before ordering.

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ECS - Corporate Logo
T#:7514174
Part#: 011966LA07-05
Special Order: No Guaranteed ETA
Sale - Save 5% $ 197.99

This product was last offered at the strikethrough price on
10-28-2026

$ 188.09 USD
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Sale - Save 5%
$ 197.99

This product was last offered at the strikethrough price on
10-28-2026

$ 188.09 USD
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ECS Wheel Spacer Test Fitment Kit
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:388196
Part#: 001202ECS03
In Stock
Starting at $ 178.47 USD
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Starting at $ 178.47 USD
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Unsure of what size spacer will work best for you? This professional kit includes 1mm, 2.5mm, 5mm, 10mm, and 15mm spacers with wheel studs and nuts for you play with. These are not the same spacers that we sell and they cannot be used to drive on. But with the studs installed the car can be lowered to the ground and rolled to check for clearances. These test fit spacers are drilled to fit the standard BMW 5x120 bolt pattern as well as 4-lug 4x100 (and VW/Audi bolt patterns too). You can stack spacers to achieve the perfect clearance. When you're ready call us to order the spacers you need (Turner spacers come in 3mm, 5mm, 7.5mm, 10mm, 12.5mm, 15mm, 17.5mm, 20mm, 25mm, and 30mm spacer thicknesses).

These spacers are not for driving on. They lack the hubcentric lip that BMW wheels are designed to work with. Driving on studs alone will lead to a failure.

Two ways to buy -

  • Own. Just as it says, you buy this kit to own. Perfect for shops or race teams that change wheels or brake components often. For shops you can measure wheel clearance and order the correct spacers the first time around (no wasting inventory or paying return shipping). Note: Kits purchased to Own are not returnable for refunds.
  • Rent. Pay the full price but get $110 as a store credit when you return the kit. We keep a modest $19.95 fee for the service. Perfect for DIY and enthusiasts who only need the Test Kit once. Use your store credit to purchase your spacers (or anything else from our catalog).

 

Wheel Spacer FAQ:
How to measure for wheel spacers
Wheel spacer encyclopedia

 

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ECS - Corporate Logo
T#:55353606
Part#: 042121LA03KT
In Stock
New Item
Sale - Save 20% $ 29.99

This product was last offered at the strikethrough price on
10-28-2026

$ 23.99 USD
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Sale - Save 20%
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This product was last offered at the strikethrough price on
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Over time, road grime, salt, and moisture take a toll on the factory rear leveling rod. The original equipment often corrodes, seizes, and eventually snaps—or worse, binds up and breaks your expensive headlight leveling sensor. With this issue in mind, ECS has engineered a heavy-duty, bulletproof solution designed to outlast the car it’s installed on.

Instead of brittle OE plastic that degrades and snaps over time, this rod is constructed from high-strength, flexible polyurethane. Paired with corrosion-resistant stainless steel ball studs, it guarantees smooth articulation and prevents the binding that destroys expensive sensors. Precision-manufactured for a perfect, bolt-on fit, this upgrade requires zero modifications to replace your fragile OEM unit.

This is a direct-fit replacement for Genuine BMW part number 37146752797, restoring proper suspension-to-sensor geometry so your headlights adjust perfectly to changing loads and road conditions.

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ECS - Corporate Logo
T#:583084
Part#: 003358ECS03A02KT
In Stock
Sale - Save 3% $ 227.99

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

$ 221.14 USD
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Sale - Save 3%
$ 227.99

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

$ 221.14 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!
ECS Tuning Wheel Spacer & Bolt Kit - 17.5mm - 72.6mm CB
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:369556
Part#: ECS#256KTWB
In Stock
Sale - Save 10% $ 182.99

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

$ 164.69 USD
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Sale - Save 10%
$ 182.99

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

$ 164.69 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:
2002-2008 E65 BMW All Models
2002-2008 E66 BMW  All Models
2000-2006 E53 BMW X5
2004-2010 E83 BMW X3

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ECS - Corporate Logo
T#:7514181
Part#: 011966LA07-01KT
In Stock
Sale - Save 3% $ 424.99

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

$ 412.24 USD
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Sale - Save 3%
$ 424.99

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

$ 412.24 USD
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Enhance Your BMW's Aesthetic with ECS UNIVERSAL Exhaust Tips - 4.0" Titanium - Burnt Finish - Pair

  • Elevates the look of your BMW's exhaust system
  • Constructed from high-quality titanium for durability
  • Features a stylish burnt finish for a unique appearance
  • Easy to install and compatible with most exhaust systems

Upgrade the appearance of your BMW's exhaust system with the ECS UNIVERSAL Exhaust Tips - 4.0" Titanium - Burnt Finish - Pair. Crafted from high-quality titanium, these exhaust tips are not only durable but also add a touch of sophistication to your vehicle. The burnt finish enhances the overall aesthetics, giving your BMW a unique and eye-catching look. Installation is a breeze, and these tips are designed to be compatible with most exhaust systems, ensuring a seamless upgrade experience.

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ECS Tuning Baffled Oil Catch Can - 6oz
10X Entries Into Our F80 M3 Sweepstakes
For use with custom plumbing and ECS universal mounting bracket kit
ECS - Corporate Logo
T#:17140141
Part#: 003779ECS05-01
In Stock
Sale - Save 33% $ 187.99

This product was last offered at the strikethrough price on
05-15-2026

$ 126.78 USD
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Sale - Save 33%
$ 187.99

This product was last offered at the strikethrough price on
05-15-2026

$ 126.78 USD
Free Shipping on orders $49 and up

Meet modern emission regulations while preserving engine performance with the ECS Baffled Oil Catch Can. Designed for BMW and MINI vehicles, this system efficiently captures blow-by gases, preventing excessive oil vapor ingestion into the intake tract. The innovative 4-chamber baffle system maximizes oil/air separation, reducing carbon build-up and pollutants. Featuring a 1/4" drain fitting for easy maintenance, this catch can minimizes oil deposits, ensuring cleaner emissions and enhanced engine performance.

Key Benefits:

  • Efficient 4-chamber baffle system for maximum oil/air separation
  • Recirculated design reduces oil ingestion, promoting cleaner emissions
  • Durable 6061-T6 billet machined body with anodized black finish for longevity
  • Integrated dipstick and sealed reservoir for easy oil inspection and maintenance
  • Serviceable design with removable baffle plates for cleaning
  • Easy installation with customizable mounting options and leak-free fittings
  • Engineered and manufactured in the USA for superior performance and durability

Note: Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.

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Black Chrome UNIVERSAL Swivel Exhaust Tip - 4.0" - Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:7953015
Part#: 003358ECS07-02
In Stock
Sale - Save 3% $ 132.99

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

$ 129.00 USD
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Sale - Save 3%
$ 132.99

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

$ 129.00 USD
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Black Chrome UNIVERSAL Swivel Exhaust Tip - 4.0" offers both style and adjustability with its innovative design. This exhaust tip features a unique swivel collar that allows for precise alignment and perfect fitment. The tip can be adjusted to any direction, and once set, it remains securely in place by tightening the hex bolt to 14 ft-lbs (19 Nm).

  • Precision Laser Etched Logo: Each tip includes a laser-etched logo for a premium look.
  • Durable Construction: Built with chrome-plated nuts, a 304SS cap screw, clamp, insert ring, and exhaust tip for longevity.
  • Stylish Design: Features a slant cut, double-wall construction, and rolled edge for a striking appearance.
  • Versatile Fitment: Available in a 4.0" outlet and finished in a sleek black chrome.
  • Dimensions:
    • Inlet Size: 3.0"
    • Overall Length: 7.0" (6.0" Tip + 1.0" Clamping Surface)
    • Outlet Size: 4.0"
    • Outlet Style: Double Wall, Rolled Edge, Slant Cut

Modification may be required for proper fitment.

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ECS Tuning Wheel Spacer & Bolt Kit - 12.5mm - 72.6mm CB
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:369554
Part#: ECS#254KTWB
In Stock
Sale - Save 5% $ 168.99

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

$ 160.54 USD
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Sale - Save 5%
$ 168.99

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

$ 160.54 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:
2002-2008 E65 BMW All Models
2002-2008 E66 BMW  All Models
2000-2006 E53 BMW X5
2004-2010 E83 BMW X3

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ECS - Corporate Logo
T#:4840537
Part#: 003675ECS02AKT
In Stock
Sale - Save 25% $ 73.99

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

$ 55.49 USD
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Sale - Save 25%
$ 73.99

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

$ 55.49 USD
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ECS Tuning Performance Kevlar Reinforced Accessory Belt - N62 4.4L 4....
For vehicles with production date from 10/2003
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:18932348
Part#: 6PK1548
Ships on Feb 23, 2027
$ 28.99 USD
Free Shipping on orders $49 and up
$ 28.99 USD
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Replaces BMW # 11287631817, 11287539831, & 11287529741 ECS Tuning Performance Kevlar-reinforced belts give you that extra peace of mind! Kevlar reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM style belts. ECS Tuning Performance Kevlar-reinforced belts have been put through a series of multiple tests: Tensile strength Elongation Hardness Temperature and oil resistance per standard JASO E 109-94 Flex testing per SAE J2432.
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ECS - Corporate Logo
T#:4840531
Part#: 003675ECS04AKT
In Stock
Sale - Save 25% $ 73.99

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

$ 55.49 USD
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Sale - Save 25%
$ 73.99

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

$ 55.49 USD
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BMW & MINI Silicone Coupler - Straight 2.38" (60.33mm)
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:376708
Part#: 003402ECS01A-03
In Stock
Sale - Save 25% $ 30.99

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

$ 23.24 USD
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Sale - Save 25%
$ 30.99

This product was last offered at the strikethrough price on
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$ 23.24 USD
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Upgrade your BMW or MINI with the BMW & MINI Silicone Coupler - Straight 2.38" (60.33mm). This high-quality silicone coupler is designed to provide a secure and leak-free connection for your vehicle's intake or cooling system. Engineered for durability and flexibility, it ensures optimal performance under various conditions. With its straight design and precise dimensions, this silicone coupler offers easy installation and a perfect fit for your BMW or MINI.

  • Provides a secure and leak-free connection
  • Engineered for durability and flexibility
  • Straight design for easy installation
  • Perfect fit for BMW and MINI vehicles
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Universal Throttle Body Coupler - 45 Degree 2.5" (63.50mm)
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:382969
Part#: 003402ECS03A-16
In Stock
Sale - Save 25% $ 39.99

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Elevate your BMW project with ECS Tuning silicone couplers and elbows, providing a high-quality, precision-engineered solution for various applications. Whether you're installing an intercooler, fabricating a custom intake system, or pursuing other automotive projects, ECS Tuning delivers reliable performance and durability. Trust ECS Tuning to meet your needs and enhance your BMW project.

  • High-quality silicone couplers and elbows for BMW projects
  • Precision-engineered for reliability and performance
  • Versatile solution for intercooler installations, custom intake systems, and more
  • Ensures durability and longevity for your automotive projects
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Silicone Coupler - Straight 3 5/8" (92mm)
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:377483
Part#: 003402ECS01A-07
In Stock
$ 23.99 USD
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ECS Silicone Coupler

Upgrade your BMW with the ECS Silicone Coupler. This straight 3 5/8" ID (92mm) x 3" L coupler is designed to enhance your vehicle's performance and durability. Crafted from high-quality silicone, it ensures long-lasting reliability and superior performance.

  • Enhances vehicle performance
  • Durable construction for long-lasting reliability
  • Specifically designed for BMW vehicles
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ECS Tuning Wheel Spacer & Bolt Kit - 10mm - 72.6mm CB
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:369553
Part#: ECS#253KTWB
In Stock
Sale - Save 25% $ 168.99

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$ 126.74 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:
2002-2008 E65 BMW All Models
2002-2008 E66 BMW  All Models
2000-2006 E53 BMW X5
2004-2010 E83 BMW X3

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ECS Conical Seat Locking Wheel Bolt Kit
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:379478
Part#: 003901ECS28CB
In Stock
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$ 68.24 USD
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ECS Tuning Wheel Lock Sets

ECS Tuning presents a solution to ensure the security of your valuable wheels with Wheel Lock sets. These sets offer protection without the need for costly modifications. The wheel locks replace one of your wheel bolts and come with a special socket tool for effortless removal, included in each kit. With a factory bolt length of 28mm and a conical seat design, they are compatible with most aftermarket wheels.

Product Details:

  • Protect your valuable wheels from theft
  • No need for expensive alterations
  • Factory bolt length: 28mm
  • Conical seat design for compatibility with most aftermarket wheels
  • Special socket tool included for easy removal
  • Unique wheel lock key provided in each set (outer diameter: 26mm)

Kindly note that these bolts are not compatible with any wheel bolt cap and that the lock keys are designed to fit the bolts in only one specific orientation.

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ECS Tuning Wheel Spacer & Bolt Kit - 72.6mm CB
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:369555
Part#: ECS#255KTWB
In Stock
Sale - Save 5% $ 158.99

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$ 151.04 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:
2002-2008 E65 BMW All Models
2002-2008 E66 BMW  All Models
2000-2006 E53 BMW X5
2004-2010 E83 BMW X3

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Conical Seat Locking Wheel Bolt Kit
For use with 20mm spacers
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:551901
Part#: 003901ECS50CB
Ships on Nov 20, 2026
Sale - Save 25% $ 76.99

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$ 57.74 USD
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ECS - Corporate Logo
T#:389803
Part#: 001912C0102A
Ships on Mar 15, 2027
Starting at $ 318.99 USD
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Starting at $ 318.99 USD
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Now your license plate bracket can double as a mount for your Go-Pro or similar camera system. Or a tow hook with the camera for track use. Running one or multiple combinations is easy since each piece is mounted to the existing tow hook receptacle behind the bumper. No modification is required! Each piece threads into the tow hook for easy install and removal. Metric Allen keys are included. ECS engineers were unimpressed with other plate and holder materials on the market so all pieces in their kit are made from stainless steel or 4140 alloy steel with a tough resilient coating (aluminum and plain sheet metal were found to deform after repeated use). Simulations show this plate mount to withstand speeds of up to 150mph!
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LK-2M 2 Pin Connector Package
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:40072446
Part#: LK2M
In Stock
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$ 4.94 USD
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Includes connector housing with terminals and seals. Commonly used for the engine oil pressure switch.

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

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60-80mm 1/2"/12mm Band Hose Clamp
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:377836
Part#: 003402ECS05A-10
In Stock
Sale - Save 25% $ 6.99

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$ 5.24 USD
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$ 6.99

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ECS Tuning Stainless Steel Hose Clamps for BMW

Upgrade your BMW's hose clamps with ECS Tuning Stainless Steel Hose Clamps, designed for convenience and durability. Say goodbye to long waits and overpriced dealership clamps. With various band widths available, these stainless steel clamps ensure a secure fit for your vehicle's hoses.

Benefits:

  • Convenient replacement for worn-out hose clamps
  • Made of durable stainless steel for long-lasting performance
  • Available in various band widths for versatile use
  • Affordable alternative to dealership pricing
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14x1.5x33mm - Conical Seat Wheel Bolt - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:371609
Part#: B42
In Stock
Sale - Save 25% $ 5.99

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$ 4.49 USD
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ECS Tuning presents Polished Conical Seat Wheel Bolts, engineered to meet rigorous safety standards and coated for enhanced durability, ensuring reliable performance for your BMW. The conical seat design ensures compatibility with most aftermarket wheels, securely fastening them in place. With a diameter of 14mm, thread pitch of 1.5mm, and length of 33mm, these bolts offer precise fitment for your vehicle. When using wheel spacers, simply add the spacer size to the length of the OE wheel bolt for proper fitment.

  • Engineered to meet stringent safety standards
  • Corrosion-resistant coating for longevity
  • Conical seat design for compatibility with aftermarket wheels
  • Precise fitment with 14mm diameter, 1.5mm thread pitch, and 33mm length
  • Compatible with wheel spacers for customized fitment
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Stainless Brake Rotor Set Screw - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:341161
Part#: 6-ECS-001
In Stock
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Struggling with corroded brake rotor set screws on your BMW? ECS Tuning has the perfect solution. Introducing our stainless steel rotor set screws that won't seize up, preventing the need for drilling out failed screws. The stainless steel composition ensures easy removal, offering years of trouble-free use compared to the OEM part.

  • Stainless steel construction prevents corrosion
  • Easy removal for years of trouble-free use
  • Eliminates the risk of seized set screws
  • Custom-designed for BMW vehicles
  • Avoids the need for drilling out failed screws
  • Check fitment information for your specific BMW model
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ECS Exhaust Hanger Locking Collar - 10mm
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:40106222
Part#: 053563LA02
In Stock
Sale - Save 10% $ 16.99

This product was last offered at the strikethrough price on
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$ 15.29 USD
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Achieving precise exhaust fitment can be tricky—especially when the exhaust hanger has room to slide. This movement can cause annoying rattles or even lead to contact with the underbody or rear bumper. The ECS Tuning Exhaust Locking Collar offers a simple and effective fix. Designed to clamp securely around the exhaust hanger, this collar keeps everything firmly in place, eliminating unwanted movement.

Crafted from high-strength 6031 billet aluminum and finished in a sleek black anodized coating, it delivers both durability and corrosion resistance. With this collar in place, your exhaust stays exactly where it should—no rattles, no surprises.

Product Design:

Made from precision machined 6061 aluminum Black anodized finish Stainless steel M5 X 0.8mm hardware Installation & Support:

Install the locking collar around your exhaust hanger, position the hanger in place, and snug the locking collar down in place against the hanger! ECS Exhaust Hanger Locking Collars are available for 10mm and 12mm exhaust hangers. Please measure your hangers before ordering. The 12mm locking collar can be found HERE.

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BMW Flush License Plate Bolt - 16mm - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:380379
Part#: 92095A212
In Stock
Sale - Save 25% $ 1.99

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$ 1.49 USD
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$ 1.99

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Stainless slim bolt for that clean look on your plates Flat, clean install hardware that will not rust away or corrode. Stainless steel - M5x0.80 -16mm long - hex drive button screw.

BMW Flush License Plate Bolt - 12mm - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:361282
Part#: 92095A210
In Stock
Sale - Save 25% $ 1.99

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$ 1.49 USD
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Flush License Plate Bolt - 12mm

Upgrade your vehicle's aesthetics with the Flush License Plate Bolt - 12mm, designed to seamlessly blend into your license plate for a sleek appearance. Crafted from durable materials, this bolt offers both style and functionality. Its low-profile design ensures a clean look while providing secure attachment. Enhance your vehicle's exterior with this easy-to-install accessory.

  • Sleek and seamless appearance
  • Durable construction for long-lasting use
  • Low-profile design for a clean look
  • Easy installation process
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14x1.5x35mm - Conical Seat Wheel Bolt - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:371610
Part#: C17D35
In Stock
Sale - Save 25% $ 5.99

This product was last offered at the strikethrough price on
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$ 4.49 USD
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Upgrade your BMW's wheel security with ECS Tuning's Polished Conical Seat Wheel Bolts, designed to meet rigorous safety standards and ensure long-lasting performance. Engineered with a corrosion-resistant coating, these bolts offer durability and protection against the elements. The conical seat design ensures compatibility with most aftermarket wheels, providing a secure fitment for your BMW's wheels.

Key Benefits:

  • Conical seat design ensures compatibility with aftermarket wheels
  • Corrosion-resistant coating enhances longevity
  • Engineered to meet stringent testing and safety standards
  • Suitable for securing BMW wheels with precision and reliability

Ensure your BMW's wheels are properly fastened and secure with ECS Tuning's Polished Conical Seat Wheel Bolts.

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ECS Tuning Wheel Spacer & Bolt Kit - 5mm - 72.6mm CB
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:369559
Part#: ECS#252KTWB
In Stock
Sale - Save 20% $ 116.99

This product was last offered at the strikethrough price on
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$ 93.59 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:
2002-2008 E65 BMW All Models
2002-2008 E66 BMW  All Models
2000-2006 E53 BMW X5
2004-2010 E83 BMW X3

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40-60mm 3/8"/9mm Band Hose Clamp
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:341280
Part#: 003402ECS06A-08
In Stock
Sale - Save 25% $ 3.99

This product was last offered at the strikethrough price on
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$ 2.99 USD
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$ 3.99

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$ 2.99 USD
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ECS Tuning 304 Stainless Steel Hose Clamps

Revolutionize your car maintenance with ECS Tuning's premium 304 stainless steel hose clamps. Eliminate dealership delays and inflated prices! These German-style clamps utilize T-bolts for hassle-free diameter adjustment. With various band widths available, these durable clamps ensure reliability without the hefty cost. Experience dealership-quality products at affordable rates, exclusively at ECS Tuning.

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ECS - Corporate Logo
T#:383387
Part#: 34111157041KT5
In Stock
Sale - Save 25% $ 25.99

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$ 19.49 USD
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The caliper sliding bolts are one of the most overlooked wear items in your braking system. Subjected to constant motion and often without adequate lubrication the guide bolts see a lot of wear and tear. Factory BMW caliper guide bolts are very expensive from the dealer - these 304 stainless steel bolts are less than half the price and provide outstanding resistance to corrosion and wear. They are manufacturered with tighter tolerances than the factory bolts too.

Price is per bolt unless noted (2 required per caliper).

Enter your vehicle info for specific fitment information.

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1/2"/12mm Band Hose Clamp - 20-32mm
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:363015
Part#: 003402ECS05A-05
In Stock
Sale - Save 25% $ 4.99

This product was last offered at the strikethrough price on
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$ 3.74 USD
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$ 4.99

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ECS 1/2"/12mm Band Hose Clamp - 20-32mm

Once again, ECS Tuning has found a way to make life easier for working on your car. Need new hose clamps but don't want to wait to order it from the dealership or pay more than you should for a hose clamp? That's where we come in! These are full 304 stainless steel hose clamps with various band widths for your convenience. They are German style using T-bolts to adjust in size to your required diameter. Never pay dealer pricing again, but still get the quality you love here at ECS Tuning.

  • Premium 304 stainless steel construction for durability
  • German-style T-bolt design for easy size adjustment
  • Versatile band widths cater to different hose sizes
  • Eliminates the need for expensive dealership purchases
  • Ensures secure and reliable hose connections
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1.5mm X 51mm Metric Buna-N 70 O-ring
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:388889
Part#: N1.50X051
In Stock
Sale - Save 25% $ 5.99

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1.5mm X 51mm Metric Buna-N 70 O-ring is the perfect sealing solution for various industrial applications. Made from high-quality Buna-N material, this O-ring provides reliable sealing performance, ensuring leak-free connections. With its metric sizing and 70 durometer hardness, it offers versatility and durability for a wide range of uses.

  • High-quality Buna-N material
  • Reliable sealing performance
  • Metric sizing for versatility
  • 70 durometer hardness for durability
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74.1-72.54 Hub Centric Ring - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:3744254
Part#: AP741726-1KT
In Stock
Sale - Save 10% $ 4.11

This product was last offered at the strikethrough price on
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$ 3.70 USD
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77-85mm - 3/4" Band Hose Clamp
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:377877
Part#: 003402ECS07A-05
In Stock
Sale - Save 25% $ 25.99

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$ 19.49 USD
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Upgrade your BMW's hose clamps with the 77-85mm - 3/4" Band Hose Clamp from Turner Motorsport. These full 304 stainless steel clamps offer convenience and quality without the dealership price tag. German-style T-bolts allow for easy adjustment to your required diameter, ensuring a secure fit every time.

  • Made of durable 304 stainless steel for long-lasting performance
  • German-style T-bolt design for easy size adjustment
  • Convenient band widths for versatile applications
  • Quality alternative to dealership pricing
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Allen Head Bolt - priced each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:372427
Part#: 91290A231
In Stock
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This product was last offered at the strikethrough price on
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$ 0.99 USD
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$ 2.99

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Allen Head Bolt

Upgrade your fastening needs with the Allen Head Bolt, a versatile and reliable solution for various applications. Crafted from high-quality materials, these bolts offer exceptional strength and durability. Their allen head design ensures secure tightening and easy access, making them ideal for automotive, construction, and DIY projects. Elevate your projects with the precision and reliability of Allen Head Bolts.

  • High-quality materials for exceptional strength
  • Secure tightening with allen head design
  • Versatile usage for automotive, construction, and DIY projects
  • Reliable and durable solution for various applications
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14x1.5x45mm - Conical Seat Wheel Bolt - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:341265
Part#: C17D45-ZNNITT
In Stock
Sale - Save 25% $ 5.99

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$ 4.49 USD
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14x1.5x45mm - Conical Seat Wheel Bolt offers a blend of durability and style with its high-quality black zinc coating. Designed to meet stringent safety standards, these wheel bolts feature a conical seat for compatibility with most aftermarket wheels, ensuring secure wheel fastening.

  • Durable Coating: Black zinc finish provides extended lifespan and a sleek appearance.
  • Secure Fitment: Conical seat design ensures compatibility with a wide range of aftermarket wheels.
  • Safety Compliance: Meets rigorous safety standards for reliable performance.
  • Versatile Application: Ideal for use with wheel spacers—ensure to adjust bolt length accordingly.

With these wheel bolts from Turner Motorsport, vehicle owners can achieve both enhanced aesthetics and reliable wheel security.

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