Replace your cracked or worn belt
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with air conditioning only
Feed line from tank to fuel filter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4871948
Mfg#:
1J0201293P
In Stock
ON SALE!
SAVE 20%
$41.99
This product was last offered at the strikethrough price on 05-02-2026
Line from stock turbocharger to oil pan.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date up to 7/30/2003
Brand:
ES#:
1905748
Mfg#:
06A145735AA
Ships in 1 day
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$358.99
This product was last offered at the strikethrough price on 02-26-2026
Bracket that secures the transmission to the hydraulic mount
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with 5-speed manual transmission only
Brand:
ES#:
10200
Mfg#:
1J0199117P
Ships in 2 Business Days
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$358.99
This product was last offered at the strikethrough price on 02-26-2026
Restore your emissions hoses and clear codes
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with AWP engine with production date from 07/01/2003 only
Brand:
ES#:
2680954
Mfg#:
06A103221BMKT
Back Ordered
ON SALE!
$364.99
This product was last offered at the strikethrough price on 05-02-2026
Price includes $70.00 refundable core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with 5-speed automatic transmission only
Brand:
ES#:
4070520
Mfg#:
09A911023XKT
In Stock
$338.99
This product was last offered at the strikethrough price on 05-07-2026
Common cure for DTC P0441 - Includes clamps to replace factory one-time-use clamps
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3426986
Mfg#:
1C0906517AKT
In Stock
ON SALE!
SAVE 23%
$47.99
This product was last offered at the strikethrough price on 05-02-2026
Keep your engine planted and transfer as much power to the ground as possible
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with manual transmission only
1 large 4 pin connector and 1 small 14 pin connector
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with VIN from 9M-Y-000 001 only, split is in the 2000 model year
Brand:
ES#:
310611
Mfg#:
1J0919506K
In Stock
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$349.99
This product was last offered at the strikethrough price on 06-08-2026
For customers that already have APR software on their car and are upgrading to a K04
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! This upgrade must be performed at ECS Tuning's facility in Ohio.
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.