An excellent upgrade for tuned engines. 14X19X16mm - Heat Range 9
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Brand:
ES#:
4616190
Mfg#:
Z1003101-4KT
In Stock
$83.80
This product was last offered at the strikethrough price on 01-26-2026
Replace the factory turbo muffler with a straight, uninterrupted billet aluminum delete
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Brand:
ES#:
2792807
Mfg#:
MS100097
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.
$125.95
This product was last offered at the strikethrough price on 06-04-2026
Let your turbo blow off some air for an exhilarating driving experience!
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Brand:
ES#:
3551284
Mfg#:
021828ECS01-02
In Stock
ON SALE!
SAVE 47%
$91.99
This product was last offered at the strikethrough price on 05-02-2026
Wirelessly connect your JB4 to your phone!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
Engineered for dyno proven performance and show quality looks!
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Brand:
ES#:
2785229
Mfg#:
000928ECS01
Ships on Jul 1, 2026
ON SALE!
SAVE 20%
$705.99
This product was last offered at the strikethrough price on 05-02-2026
Includes Hengst filter, magnetic drain plug, and Liqui Moly oil with MolyGen technology
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Brand:
ES#:
3439008
Mfg#:
20TPRMOILMGKT
In Stock
ON SALE!
SAVE 20%
$114.16
This product was last offered at the strikethrough price on 05-15-2026
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Two heat ranges colder than stock with a non-projected tip
Brand:
ES#:
3663889
Mfg#:
ER10S
In Stock
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 06-04-2026
Includes HPFPs, Cam Followers, and hardware
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Brand:
ES#:
4820970
Mfg#:
079127025ALKT1
Ships in 1 day
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SAVE 18%
$1801.99
This product was last offered at the strikethrough price on 05-02-2026
Includes Hengst oil filter and Liqui Moly 5w-40 oil with MolyGen technology
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Brand:
ES#:
3439026
Mfg#:
MOLYGENKT4
Ships in 1 Business Day
ON SALE!
SAVE 28%
$170.99
This product was last offered at the strikethrough price on 05-15-2026
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
