Average gain of 145 horsepower and 131 lb-ft of torque on 91 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Unleash the true potential of your supercharger!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Only for pre-facelift vehicles with press on supercharger pulley
Brand:
ES#:
4382061
Mfg#:
007911LA04KT
In Stock at Vendor
ON SALE!
SAVE 20%
$647.53
This product was last offered at the strikethrough price on 06-13-2026
Vital for proper engine operation
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with DAYB engine codes only (through the 2018 model years)
Brand:
ES#:
3991741
Mfg#:
06A906036Q
In Stock
Limited Qty Sale
$310.95
This product was last offered at the strikethrough price on 02-23-2026
Provides everything you need to get your car up to speed with higher fueling capacity for ethanol, pump gas, and turbo upgrades!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Make an oil change kit exactly how you want it!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
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.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 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
Upgrade your performance with a Kevlar Braided Fuel Line Kit, engineered for efficiency and longevity.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Direct replacement from the fuel pump on the passenger side of the car to an aftermarket MPI system.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes all gaskets and hardware needed to install your K04
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5816
Mfg#:
06A198704BKO4
In Stock
ON SALE!
SAVE 21%
$2589.11
This product was last offered at the strikethrough price on 02-20-2026
Engineered for increased engine performance with show quality looks
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4623379
Mfg#:
041729LA01-01
In Stock
ON SALE!
$784.99
This product was last offered at the strikethrough price on 06-13-2026
These mounts are designed with performance in mind, manufactured from billet aluminum and high-durometer rubber, making them virtually indestructible.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Unlock the full potential of your 8Y RS3 with Unitronic’s cutting-edge performance software!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgraded racing plugs for your Gen3 TSI engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
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
