Alter parameters and fine-tune � wirelessly!
For use with N54 JB4 systems and any JB4 manufactured prior to 2017. Please check board diagrams to properly identify your JB4 before ordering.
Brand:
ES#:
3508698
Mfg#:
JB4-BT
In Stock
$149.00
This product was last offered at the strikethrough price on 05-12-2026
Capture harmful oil vapors and keep your intake tract clean. Now featuring an easy to empty drain plug!
10X Entries For Our 25th Anniversary Sweepstakes! For use with custom plumbing and ECS universal mounting bracket kit
Brand:
ES#:
4369811
Mfg#:
003779ECS05-01
In Stock
ON SALE!
SAVE 46%
$233.99
This product was last offered at the strikethrough price on 05-02-2026
Engineered to flow 70% more fuel than stock and 4% more than the original Big Bore high pressure fuel pump
For vehicles with the newer style HPFP driven by the camshaft - Not for vehicles with the earlier N54 style HPFP
Everything you need for your ignition service upgrade - featuring black Dinan ignition coils
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4660657
Mfg#:
D650-0002KT2
In Stock
ON SALE!
SAVE 10%
$319.99
This product was last offered at the strikethrough price on 07-31-2026
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt.
10X Entries For Our 25th Anniversary Sweepstakes!
Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.
Lifetime Replacement
