Designed for the dedicated horsepower enthusiast seeing numbers of up to 719HP & 768ft-lbs of torque.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Requires DSG tune. Please see ES4472231 to purchase the IE ECU and TCU tune on one cable.
Brand:
ES#:
4743320
Mfg#:
IESOVP13KT
In Stock
ON SALE!
SAVE 15%
$1578.99
This product was last offered at the strikethrough price on 06-25-2026
Complete set of OEM hardware and gaskets for 4.0T TSB turbo fix.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4472559
Mfg#:
079103161QKT
Ships in 3 Business Days
ON SALE!
SAVE 13%
$767.99
This product was last offered at the strikethrough price on 02-24-2026
Includes all chains, tensioners, guide rails, seals, and securing hardware.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4932013
Mfg#:
06E109465BXKT
Ships in 4 Business Days
$2757.13
This product was last offered at the strikethrough price on 04-16-2026
These downpipes will increase Hp across the powerband and give you the throaty exhaust note you're looking for!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Monitors coolant temperature for fan control & gauge readings. Includes O-ring
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4766154
Mfg#:
06A919501A
In Stock
ON SALE!
SAVE 20%
$14.99
This product was last offered at the strikethrough price on 05-02-2026
Takes the engineered design of its Touring counterpart and replaces the AWE 180 Technology® resonators with straight pipe sections for an even bigger dose of 4.0T attitude!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Turns the camshafts from the relay sprocket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4690003
Mfg#:
06E109465AS
In Stock
ON SALE!
SAVE 21%
$62.99
This product was last offered at the strikethrough price on 05-02-2026
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.