Replacement Control Board
N54 JB4 G5 Replacement Board & Enclosure
VW JB1 to JB4 Upgrade Kit
Q50/Q60 Stage1 to JB4 Upgrade Kit
Mercedes-Benz Stage1 to JB4 Upgrade Kit
Lexus Stage1->JB4 Upgrade Kit
JB4 N54 Wiring Extras
JB4 AntiLag (Anti-Lag) kit for BMW N54
JB4 Replacement and Upgrade Chips
N55 PWG Updated 2431 Driver Chip for Port Injection Integration
JB4 Bluetooth Wireless Phone/Tablet Connect Kit Rev 3.7 (Pinned Power Wire, most new JB4s)
JB4 Bluetooth Wireless Phone/Tablet Connect Kit Rev 3.7 (Separate Power Wire, N54 & pre-2017 JB4 systems only)
JB4 OBDII CABLE REPLACEMENT
Replacement BMS DCI Filters (Pair)
Replacement BMS Billet Performance Intake Filter, No Hardware (1123)
BMS 365 Replacement Performance Air Filter (BMS_365)
Replacement BMS S55/Q50/Q60 Performance Intake Filters, No Hardware (Pair) (1053)
Replacement N55 Performance Filter, No Hardware (BMS111)
BMS Bronco Intake Replacement Performance Air Filter
Blemished Replacement BMS Intake filters