Burger tuning JB4
JB4 Tuner for 2015+ Mercedes-Benz
$579.00
This quick install plug and play tuner connects to easy to reach plugs on top of the engine and safely increases turbocharger output by 3-6psi producing significant power and torque increases. Timing and fueling are...
JB4 Performance Tuner for Mercedes-Benz C63, E63, GTS, GLC, Including S models
$799.00
he JB4 is simply the most powerful and feature-rich tuning system available for your AMG. Using the same technology as our advanced tuning systems for the BMW M3 and M5 models, our new AMG C63...
JB4 BMW S63TU/ M5 M6 X5M X6M
$699.00
latest kit for the S63TU M5/M6/X5M/X6M, the new JB4 includes functions never before available to the platform including on the fly map switching, boost limiting in lower gears for improved traction, an in dash...
JB4 Mini B38/B46/B48
$529.00
Ready to take your MINI B38/B46/B48 turbo to the next level? How about up to 40hp to the wheels (50hp crank) on a completely stock B48 on pump gas? The JB4 features a simple plug...
JB4 N20/ N26 BMW F22 F23 F30 F31 F32 F33 F10 F25 Z4
$479.00
Instant power with easy plug & play installation Ready to take your BMW N20 turbo to the next level? How about up to 50hp to the wheels (65hp crank) on a completely stock car or...
JB4 N55 F Chassis BMW
$479.00
Power gains of up to 80hp on a stock vehicle without the risks of flashing! Ready to take your F chassis N55 BMW to the next level? How about up to 60hp to the wheels...
JB4 Toyota Supra A90 2020 2.0L and 3.0L
$529.00
Power gains of up to 100hp on a stock vehicle without the risks of flashing! The JB4 is the most advanced and highly featured tuning system available for your A90 Toyota Supra. Power gains are...
JB4 Performance Tuner- Back End flash MHD Compatible BMW N55
$529.00
How about up to 60hp to the wheels (80hp crank) on a completely stock car or up to 100hp to the wheels (120hp crank) on a fully modified car? The JB4 features a simple plug...
JB4 Performance Tuner for Mercedes-Benz C63, E63, GTS, GLC, Including S models
$799.00
Power gains of up to +100whp and +100wtq to your AMG The JB4 is simply the most powerful and feature-rich tuning system available for your AMG. Using the same technology as our advanced tuning systems for...
JB4 Performance Tuner- Back End flash MHD Compatible BMW B38/B46/B48/B58 JB4
$529.00
BMW B38/B46/B48/B58 JB4 $370.30–$423.20 /unit Retail $529.00/unit SELECT QUANTITY Description Power gains of up to 100hp on a stock vehicle without the risks of flashing! The JB4 is the most advanced and highly featured tuning system available...
JB4 device connection wireless
$140.00
Description Wirelessly connect and control your JB4 with your phone! Includes an extra gray shell for use with older E chassis BMW JB4 systems. Gray shell can be removed for use with all newer JB4...
JB4 Performance Tuner- Back End flash MHD Compatible BMW N54
$479.00
How about up to 80hp to the wheels (100hp crank) on a completely stock car, up to 160hp to the wheels on factory turbos, or up to 350hp to the wheels on a fully modified...