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
See your coolant levels clearly again, comes with coolant level sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Hengst filter and black anodized billet aluminum filter housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2817035
Mfg#:
06K115562KT5
In Stock
ON SALE!
SAVE 20%
$137.24
This product was last offered at the strikethrough price on 05-02-2026
Replace your pesky OEM ignition coil tiedown studs with these titanium bolts!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4476323
Mfg#:
TI-M6X1X40-4RD
In Stock
ON SALE!
SAVE 10%
$45.99
This product was last offered at the strikethrough price on 05-02-2026
Useful for making many different gaskets
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Replace with every oil service to prevent leaks. M14x20x1.5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For use with ECS magnetic drain plug
Brand:
ES#:
248400
Mfg#:
N138492ALU5PACK
In Stock
$15.99
This product was last offered at the strikethrough price on 04-21-2026
Replaces the factory exhaust and includes a straight-through resonator, but does not include AWE 180 Technology®. Perfect for those who like it loud.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Flow-bench optimized to provide maximum performance with your factory intake system!
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#:
4690590
Mfg#:
RF100025
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.
$63.99
This product was last offered at the strikethrough price on 06-07-2026
Stop oil leaks and replace the adjuster magnet in your vehicle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4057318
Mfg#:
06L109259D
In Stock
$102.99
This product was last offered at the strikethrough price on 05-07-2026
Found on the primary engine cooling fan
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For "bolt-in" style modules. Check current fan prior to ordering.
Ditch the plastic and upgrade to an ECS Aluminum & Matte Black Battery Cover Kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4143530
Mfg#:
019722ECS01-02KT
In Stock
ON SALE!
$196.99
This product was last offered at the strikethrough price on 05-02-2026
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
