Fully polished 2.25" system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles featuring a "dual tip cut out" rear valance
Controls fan function of your main cooling fan
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1905029
Mfg#:
1J0121407F
In Stock
27% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$77.15
This product was last offered at the strikethrough price on 06-06-2026
Pipe from back of water pump to thermostat housing, located under intake manifold. Commonly referred to as the crack pipe.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3028662
Mfg#:
022121050
In Stock
$53.99
This product was last offered at the strikethrough price on 02-26-2026
Revised green 4 pin sensor, located in the cooling flange located on the side of the cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2153855
Mfg#:
059919501A
In Stock
29% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$57.99
This product was last offered at the strikethrough price on 06-06-2026
Includes six NGK spark plugs and Eldor coil packs
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Used in various locations on many vehicles. No more re-pinning connectors - connect to your existing wiring.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4766172
Mfg#:
1J0973724
In Stock
ON SALE!
SAVE 22%
$22.99
This product was last offered at the strikethrough price on 05-02-2026
2.5" stainless steel with turn-down exit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles featuring a "non-cutout" rear valance
Copper cored plug with platinum tip, original heat range specification
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
1910
Mfg#:
PZFR5D-11-6
In Stock
$77.99
This product was last offered at the strikethrough price on 04-14-2026
Pink ZEREX G-40 formula, comes in a concentrate, requires dilution with distilled water.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3420837
Mfg#:
00004330575
Back Ordered
$40.99
This product was last offered at the strikethrough price on 03-29-2026
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
