Average gain of 121 horsepower and 92 lb-ft of torque on 91 Octane
5X Entries For Our 25th Anniversary Sweepstakes! Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
Larger diameter pulley increases the speed at which the supercharger spins, increasing the boost pressure output
*NOTE: This kit must be used with appropriate "Stage 2" performance software.
Brand:
ES#:
3438177
Mfg#:
CTS-HW-266-187
Ships in 7 Business Days
ON SALE!
SAVE 20%
$379.99
This product was last offered at the strikethrough price on 07-10-2026
Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you.
10X Entries For Our 25th Anniversary Sweepstakes!
Fits B8 Pre-Facelift Models Without ADS
Brand:
ES#:
4305066
Mfg#:
025496ECS01KT2
In Stock
ON SALE!
SAVE 20%
$938.99
This product was last offered at the strikethrough price on 06-13-2026
Keep your engine running efficiently
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Fits the left and right position
Brand:
ES#:
4135675
Mfg#:
06E906265AJ
In Stock
ON SALE!
$369.20
This product was last offered at the strikethrough price on 07-14-2026
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
