• Power gains of up to 60hp and 75tq to the wheels on a stock vehicle
• Improves 0-60 times and 1/4 mile times
• The JB4 offers a lot more performance, functionality, and safety than your average performance chip
• Quick Plug & Play Installation
• CANbus OBDII integration offering unrivaled tuning features and performance
• Improved performance over non-integrated chip tunes
• Runs as smoothly as stock, this is how your vehicle should have come from the factory
• Compatible with all driving modes
• Fuel economy unchanged during normal driving
• Compatible with JB4 Mobile for smartphone logging, tuning changes, and adjustment
• 91 octane fuel or better required for performance gains
• Ethanol (E85) compatible tuning maps
• Able to read/delete fault codes
• Not VIN locked and can be removed without a trace and resold down the road
• Made in the USA
• Free USA Shipping
• 5 year warranty

• Audi C7/7.5 S6 4.0 TFSI (2012-2018)
• Audi C7/7.5 RS6 4.0 TFSI (2013–2018)
• Audi C7/7.5 S7 4.0 TFSI (2012-2017)
• Audi C7/7.5 RS7 4.0 TFSI (2013-2017)
• Audi D4 A8 4.0 TFSI (2012-2018)
  
• Audi D4 S8 4.0 TFSI (2016-2018)

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout. 

BMS155

Manufactured by

Burger Motorsports

Warranty

5 Year BMS Repair Warranty