Used to locate the position of the valves for proper engine operation under all conditions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3549216
Mfg#:
04C907601K
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.
$121.99
This product was last offered at the strikethrough price on 07-07-2026
Let your turbos blow off some air for an exhilarating driving experience!
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Only Compatible with C revision diverter valves (06H145710C) Available at ES#3085659
Brand:
ES#:
4491602
Mfg#:
025254ECSBLKKT
In Stock
ON SALE!
SAVE 25%
$163.99
This product was last offered at the strikethrough price on 06-13-2026
Choose the stage that meets your power goals!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE! This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
Lighter, stiffer, and supports higher revving!
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Brand:
ES#:
4690063
Mfg#:
MS100258
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.
$69.99
This product was last offered at the strikethrough price on 07-07-2026
Beautifully over-engineered in customary RacingLine fashion to give an exquisite feel and beautiful appearance - Make refueling a pleasure!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with threaded screw-in style gas caps only. Please confirm prior to ordering.
Brand:
ES#:
4447602
Mfg#:
VWR190000
In Stock
ON SALE!
SAVE 10%
$137.99
This product was last offered at the strikethrough price on 07-01-2026
Max gains of 15 hp and 27 ft-lbs of torque @ 2670 rpm, crank (stock software)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms CARB certified for sale in all 50 states
Brand:
ES#:
4043321
Mfg#:
2660-15012
EO#:
D-832
In Stock at Vendor
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1394.99
This product was last offered at the strikethrough price on 07-07-2026
Includes HPFPs, Cam followers, and hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! From production date 06/02/2014 up to production date 08/22/2016
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
