Please check existing part number prior to ordering
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Please check existing part number prior to ordering
Brand:
ES#:
2571624
Mfg#:
8K0907063DL
Ships in 3 Business Days
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$766.99
This product was last offered at the strikethrough price on 06-28-2026
Comes with everything you need to replace your incredibly heavy, OEM battery with a lightweight battery and relocate it to the trunk of your B6-B7 S4 or A4!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Shaves 6lbs of unsprung weight from the rear of your car while increasing braking performance.
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This valve sits in the engine valley, beneath the supercharger compressor.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits up to the 2012 year model
Brand:
ES#:
3648509
Mfg#:
06E103547ACKT
In Stock
$350.99
This product was last offered at the strikethrough price on 04-09-2026
Optimized pulley size for maximum performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE!
Designed to provide the highest protection, efficiency, cleanliness, and superior drain intervals
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Seals the connection between the gas cap and filler neck
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Includes required hardware to secure your front Belly Pan
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3184623
Mfg#:
8D0805960121KT
In Stock
ON SALE!
SAVE 24%
$230.99
This product was last offered at the strikethrough price on 05-02-2026
Tune your car with just your laptop and choose gains ranging from 97-108 hp and 45-56 ft-lb of torque
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Both B8 and B8.5 models are supported.
Lifetime Replacement
