BMS JB4 Bluetooth Wireless Phone/Tablet Connect Kit Rev 3.7 (Pinned Power Wire)
Wirelessly connect and control your JB4 with your phone or tablet! The JB4 Connect Kit (Rev 3.7) allows your Bluetooth 4.0 compatible iOS and Andr...
View full detailsWirelessly connect and control your JB4 with your phone or tablet! The JB4 Connect Kit (Rev 3.7) allows your Bluetooth 4.0 compatible iOS and Andr...
View full detailsWirelessly connect and control your JB4 with your phone! For use with older JB4 tuners with the square case. The JB4 Connect Kit (Rev 3.7) allows...
View full detailsBurger Motorsports JB4 Tuner suits BMW B38/B46/B48/B58 Power gains of up to 100hp on a stock vehicle without the risks of flashing! The JB4 is the...
View full detailsN54 JB4 BMW Performance Tuner How about up to 80hp to the wheels (100hp crank) on a completely stock car, up to 160hp to the wheels on factory turb...
View full detailsBurger Motorsports JB4 Tuner suits N55 BMW F-Series Power gains of up to 80hp on a stock vehicle without the risks of flashing! Ready to take your...
View full detailsRugged, Fortified JB4 Protection Our most protective case in the JB4 line-up. The sleek, stylish JB4 billet aluminum enclosure withstands drops, sh...
View full detailsBurger Motorsports JB4 Tuner suits BMW M5 F90 M8 F91 X5M F95 X6M F96 Power gains of up to 80hp and 100tq to the wheels on a stock vehicle without ...
View full detailsPower gains of up to 100hp and 140tq to the wheels on a stock vehicle The JB4 Tuner includes CANbus, full data logging, multiple performance maps,...
View full detailsBurger Motorsports JB4 Tuner suits BMW X3M F97 X4M F98 Gains are 80whp/100wtq on pump gas and up to 150whp/175tq on higher octane or E85 mixtures....
View full detailsGains are 100hp on pump gas and up to 207whp on higher octane or E85 mixtures. The ultimate tune for your 4.4L S68 powered BMW, the JB4 allows you ...
View full detailsGains are 125whp on pump gas and up to 260whp on higher octane or E85 mixtures. The ultimate tune for your 4.4L S68 powered BMW XM, X5M, & X6M....
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