Keeps proper tension on your accessory belt
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4871917
Mfg#:
06L903133F
In Stock
ON SALE!
SAVE 18%
$65.99
This product was last offered at the strikethrough price on 05-02-2026
Installs between the throttle body and intake manifold. Features two vacuum ports for multiple boost / vacuum references.
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Slight filing of the casting nipple on the throttle body is required for proper fitment
Brand:
ES#:
2984817
Mfg#:
005942ECS01
In Stock
ON SALE!
SAVE 15%
$100.99
This product was last offered at the strikethrough price on 05-02-2026
Keep your oil clean and your engine running like new
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Gain up to 193 horsepower and 145 ​lb-ft of torque on 93 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Performance Software for your ECU Box Code is subject to availability. Only available for SIMOS 18 equipp Requires Unitronic Stage 2 TCU Performance Software in addition to other hardware upgrades. Please see description for details.
Brand:
ES#:
4368470
Mfg#:
20TSI-GEN3-3-UC
In Stock
ON SALE!
SAVE 13%
$1164.99
This product was last offered at the strikethrough price on 05-21-2026
Reduce driveline vibrations with a new transmission mount
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with DSG transmission only
Brand:
ES#:
2563531
Mfg#:
1K0199555CG
Ships in 2 Business Days
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$216.99
This product was last offered at the strikethrough price on 06-07-2026
Used to circulate coolant as determined by the ECU
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date up to 09/03/2013 only
Brand:
ES#:
2599722
Mfg#:
06H121601M
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.
$215.99
This product was last offered at the strikethrough price on 06-07-2026
Upper rail on the chain that connects to the camshaft
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For vehicles with production date up to 01/05/2014 only
Brand:
ES#:
3220556
Mfg#:
06H109469T
In Stock
ON SALE!
SAVE 24%
$8.99
This product was last offered at the strikethrough price on 05-02-2026
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Three heat ranges colder than stock with a non-projected tip
Brand:
ES#:
4017479
Mfg#:
ER08S
Ships in 5 Business Days
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$12.99
This product was last offered at the strikethrough price on 06-07-2026
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
