Includes the thermostat, union, and gaskets
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
90ML Gasoline additive used to clean your VW or Audi's fuel system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
Brand:
ES#:
1895145
Mfg#:
G001770A2
In Stock
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$12.29
This product was last offered at the strikethrough price on 07-04-2026
Attaches guide rails to the block, see description for more details. M8x12x27
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Used to attach guide rails
Brand:
ES#:
471980
Mfg#:
N91130401
In Stock
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$5.36
This product was last offered at the strikethrough price on 07-04-2026
Makes short and easy work of walnut blasting your intake ports and valves! Works with most universal walnut blasters.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4000805
Mfg#:
034-108-Z054
In Stock
ON SALE!
SAVE 10%
$67.00
This product was last offered at the strikethrough price on 06-28-2026
Keeps your timing chain from becoming loose
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4668864
Mfg#:
06H109467BA
In Stock
ON SALE!
SAVE 17%
$76.99
This product was last offered at the strikethrough price on 05-02-2026
Includes four piston assemblies with piston rings, wrist pins, and circlips - *Post oil consumption TSB - See long description for more details* - 23mm wrist pin
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Post oil consumption TSB piston assembly - This updated piston assembly has larger 23mm wrist pin. Must be used with updated connecting rod (06H198401D)
Brand:
ES#:
4821225
Mfg#:
06H107065DM4KT
In Stock
$810.99
This product was last offered at the strikethrough price on 05-13-2026
Also called the "breather valve" or "oil separator"
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms From production date 1/17/2012
Brand:
ES#:
3151110
Mfg#:
06H103495AH
In Stock
17% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$358.74
This product was last offered at the strikethrough price on 05-07-2026
New Hitachi fuel pump with Autotech internal upgrades pre-installed for a 5% torque increase and additional 10 bar of fuel rail pressure!
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Includes the solenoid valve and check valve with 3 hoses
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits pre-facelift (up to 2012) models with CAEB engine code
Brand:
ES#:
4818481
Mfg#:
06H133781CK
In Stock
ON SALE!
SAVE 15%
$89.99
This product was last offered at the strikethrough price on 05-02-2026
An excellent upgrade for tuned engines. 14X19X16mm - Heat Range 9
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!
Brand:
ES#:
4616175
Mfg#:
Z1003101
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$24.69
This product was last offered at the strikethrough price on 07-04-2026
Next generation electronically actuated diverter valve engineered for modern turbo engines with a true plug-and-play design!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5375360
Mfg#:
FMEDV103R
In Stock
ON SALE!
SAVE 10%
$379.99
This product was last offered at the strikethrough price on 07-01-2026
Includes upper and lower bearing shells for a complete main bearing replacement. .001 Oil Clearance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4879763
Mfg#:
5M5563HX-STD
In Stock
$149.99
This product was last offered at the strikethrough price on 04-09-2026
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
