Burger Motorsports JB4 Tuner - Mk7 GTi | 8V Audi A3 | Mk3 TT 2.0T



Part# JB4-VAG-1-6

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Does This Fit Your Car?

The JB4 is a true user adjustable plug and play solution for all MQB based models in the VW Audi Group range. Power Gains: Starting at 45bhp and 45ft lb with 91 octane/95Ron with + 4.50psi boost over stock on the default setting. Up to 90bhp and 70ft-lb with bolt on modifications, higher octane and boost adjustment with the optional BMS Data Cable.

The JB4 BETA features CANbus connectivity for more advanced tuning, direct AFR control, advanced safety systems for boost, air/fuel ratio, fuel trims, and engine knock, boost mapping by gear for improved traction, integrated water/methonal control, and much more.

The unit can be used with our JB4 Bluetooth Connect kit providing for full in car engine parameter display, map switching and adjustment Support is also provided for the IS38 turbo upgrade providing for outputs past the 400hp level.

General discussion forum with detailed description of unit: http://www.golfmk7.com/forums/showthread.php?t=26382
User logging and setting discussion with DIY: http://www.golfmk7.com/forums/showthread.php?t=26404

The JB4 unit is compatible to all the below models.


" VW MK7 GLi
" VW MK7 Golf GTI and GTI Performance Pack
" Audi A3 2.0T
" Audi TT 8S
" Audi S1
" Skoda Octavia RS
" Skoda Superb 2.0T

**NOT CARB Approved for use in California!

Based in Simi Valley, California, Burger Motorsports is a manufacturer of high quality performance parts including the famous JB4 tuner, a wide range of air intakes, oil catch cans, and beautiful custom exhaust tips.

⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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