Dial in a more aggressive fitment and provide clearance for other components such as brakes and suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5396078
Mfg#:
610-502003-B
Ships in 2 Business Days
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$145.00
This product was last offered at the strikethrough price on 01-28-2026
Replace your damaged, lost, or faded X3/4/5/6 mirror covers with these carbon fiber examples!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Next-Gen Power Delivery with OEM-Level Integration - up to +70 HP / +70 TQ
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5434569
Mfg#:
NM.65502555
Ships in 2 Business Days
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$599.00
This product was last offered at the strikethrough price on 06-18-2026
This all-in-one solution eliminates the guesswork of matching components, providing a perfectly paired set of rotors with Carbon-Fiber Ceramic pads.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits 2015-2018 BMW X4 xDrive28i & xDrive35i
Brand:
ES#:
3989075
Mfg#:
CRK6039
Ships in 2 Business Days
$441.99
This product was last offered at the strikethrough price on 05-22-2026
This full kit is one of the easiest ways to get all six nozzles exactly where you need them for a true direct port installation.
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Enables the control of a single electronic exhaust valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Please visually confirm the exhaust valve actuator installed on your vehicle prior to purchase or installation - Only compatible with systems requiring a single electric valve actuator
Increase of +96 Horsepower, and +94 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This software is only compatible with Windows PC / Laptop.
Increase of +75 Horsepower, and +71 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This software is only compatible with Windows PC / Laptop.
Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors!
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Improve your interior's styling and make shifting easier with MMX magnetic aluminum shifter paddles!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with an M Performance steering wheel only
Engineered to reach 500+whp and built with durability in mind. Includes refundable $500 core charge.
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All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
Lifetime Replacement
