Tensioner for the main timing chain located between left and right idle gears
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4690007
Mfg#:
079109218D
In Stock
ON SALE!
SAVE 25%
$177.99
This product was last offered at the strikethrough price on 05-02-2026
Includes four Bosch red coil packs and four NGK iridium spark plugs (BKR8EIX - One heat range colder)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Beneficial to cars with basic performance upgrades
Brand:
ES#:
4349867
Mfg#:
06E905115FKT7
In Stock
ON SALE!
SAVE 14%
$267.99
This product was last offered at the strikethrough price on 03-12-2026
The IE 304L Stainless system features the 3.5" IE Performance Downpipe, into a massive 3.5" straight-through center pipe, that splits to dual 3" pipes out the back with the valves open - This is enough flow to power even the largest turbo setups!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4159143
Mfg#:
IEEXCQ4KT1
Back Ordered
ON SALE!
SAVE 10%
$3849.99
This product was last offered at the strikethrough price on 06-25-2026
4-way heater hose with quick coupling piece & attachment for bracket, connects to heater core
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2627438
Mfg#:
1J0121156AT
In Stock
ON SALE!
$100.99
This product was last offered at the strikethrough price on 06-25-2026
T304 stainless-steel with Dual 2.75" to quad 2.5" mandrel-bent brushed tubing - Smooth your exhaust note to a deep growl, without adding restrictions!
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Brand:
ES#:
3979040
Mfg#:
CBK0010
Back Ordered
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3881.99
This product was last offered at the strikethrough price on 06-27-2026
Updated <font color='green'>Green</font> sensor with square/round connector. Please check existing sensor color
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms From VIN 8N-Y-015001, split is in the 2000 model year
All hardware & gaskets to install new 2.7T turbochargers.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For manual transmission vehicles. For automatic transmission vehicles up to the 2002 model year
Brand:
ES#:
1346
Mfg#:
RS4KO4INSTKIT
Ships in 1-2 days
$67.99
This product was last offered at the strikethrough price on 05-20-2026
Located beneath the intake manifold.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles up through the 2019 model year only.
Brand:
ES#:
4142907
Mfg#:
06E103547AF
Ships in 1-2 days
ON SALE!
$452.99
This product was last offered at the strikethrough price on 06-15-2026
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.
Partial Replacement
