Wirelessly connect your JB4 to your phone!
For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
A common failure part on B48/B58/S58 fuel systems, the fuel tank breather valve prevents the fuel tank from over pressurizing. Will normally cause CEL when failed.
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4691047
Mfg#:
13907643106
In Stock
ON SALE!
SAVE 40%
$121.99
This product was last offered at the strikethrough price on 04-15-2026
Everything needed for a performance ignition service including NGK spark plugs and Turner ignition coils!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4690688
Mfg#:
12138643360TU6KT
In Stock
ON SALE!
SAVE 20%
$500.99
This product was last offered at the strikethrough price on 06-13-2026
Increase turbo efficiency and response while increasing intake sound for a sportier feel!
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes! For 2019-2023 model years
Brand:
ES#:
4583563
Mfg#:
D760-0061
In Stock
ON SALE!
SAVE 10%
$212.99
This product was last offered at the strikethrough price on 07-31-2026
Keep your oil clean with a new filter
10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
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
