End User Flashing allows Dynamic+ Performance Software customers to receive and install software updates and revisions, flash back to stock, or upgrade to the next stage of performance software for their vehicle.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms The 034SPI Mobile App is only available on vehicles with Dynamic+ Tuning installed. You must purchase Dynamic+ Tuning for your Audi or Volkswagen to access the Dynamic+ Flashing Suite and 034SPI Mobile Application.
Includes 0W-20 Liqui Moly oil, Hengst filter, and Genuine drain plug
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Brand:
ES#:
4446003
Mfg#:
06L115562B4KT
In Stock
ON SALE!
$89.99
This product was last offered at the strikethrough price on 06-19-2026
Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark!
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An excellent upgrade for tuned engines. 14X26.5X16mm - Heat Range 9
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Let your turbo blow off some air for an exhilarating driving experience!
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Brand:
ES#:
4033242
Mfg#:
028495ECS01
In Stock
ON SALE!
SAVE 25%
$89.99
This product was last offered at the strikethrough price on 06-13-2026
Enhance the exhaust note on your GTI's stock exhaust system with our ECS Resonator Delete Pipe Kit!
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Brand:
ES#:
3612470
Mfg#:
026146ECS01
In Stock
ON SALE!
SAVE 25%
$173.99
This product was last offered at the strikethrough price on 06-13-2026
Permanent fix for that leaking rear main seal. Includes recommended installation tool and Dirko sealant to complete the job.
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Brand:
ES#:
4608304
Mfg#:
034-202-6004KT
In Stock
$233.99
This product was last offered at the strikethrough price on 03-16-2026
Advanced design with fewer moving parts and lower weight - without sacrificing cooling performance or warm-up temperature curve. Includes thermostat, water pump, union, and belt.
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Brand:
ES#:
5425238
Mfg#:
06L121111J
In Stock
ON SALE!
SAVE 20%
$265.99
This product was last offered at the strikethrough price on 05-02-2026
Closed airbox system for added filtration and performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles without secondary air injection only
Keep your oil clean and your engine running like new
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
Brand:
ES#:
3624185
Mfg#:
06K115562
In Stock
$10.99
This product was last offered at the strikethrough price on 06-18-2026
Direct bolt-on upgrade that requires no trimming
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Brand:
ES#:
2997009
Mfg#:
IC100019
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.
$1153.95
This product was last offered at the strikethrough price on 04-27-2026
Replaces the factory exhaust and includes a straight-through resonator, but does not include AWE 180 Technology®. Perfect for those who like it loud.
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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.
