Bolt-on! Increases Horsepower, Torque, and Improved Induction Sound!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Not for sale or use in the state of California.
Achieve that blow-off sound that many people are fond of on turbocharged vehicles.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Get that "blow-off" sound that many people are fond of on turbocharged vehicles! 100% Bolt-On Solution
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Ignites the air and fuel mixture inside of your engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4810269
Mfg#:
2701590600
In Stock
$24.99
This product was last offered at the strikethrough price on 04-21-2026
Features CAN-Bus connectivity for more advanced tuning — increases turbocharger output by 3-6psi producing significant power and torque gains
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Not for sale or use in the state of California.
Brand:
ES#:
3638667
Mfg#:
JB4-W205
In Stock
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$659.00
This product was last offered at the strikethrough price on 06-06-2026
Filters the air before it enters your engine - Two (2) Required Per Vehicle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
Brand:
ES#:
3676850
Mfg#:
2760940504
In Stock
ON SALE!
SAVE 12%
$36.99
This product was last offered at the strikethrough price on 06-06-2026
Increase of +127 Horsepower, and +186 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.
Get that "blow-off" sound that many people are fond of on turbocharged vehicles! 100% Bolt-On Solution
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Pink ZEREX G-40 formula, comes in a concentrate, requires dilution with distilled water.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3420837
Mfg#:
00004330575
Back Ordered
$40.99
This product was last offered at the strikethrough price on 03-29-2026
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
