RaceChip Tuning For 2013-2020 Audi RS7 (C7/4G8) 4.0 TFSI X4M (F98) we take immense pride in

we take immense pride in our Exhaust products and believe they are the ultimate choice for discerning customers

Your fuel gauge will operate normally

The JB4 is a plug and play Kia / Hyundai tuner that plugs into easy to access sensors in the engine bay and works with your factory ECU tuning to remap your boost

Gas 2009-2013 GMC Sierra 1500 5

RaceChip Tuning For 2013-2020 Audi RS7 (C7/4G8) 4.0 TFSI X4M (F98) we take immense pride inRaceChip offers advanced chip tuning for the 2013 2020 Audi RS7 (C7 4G8) with the 4. 0 TFSI engine, enhancing horsepower, torque, and fuel efficiency. These plug and play tuning modules are easy to install and optimize key engine parameters such as fuel injection, turbo boost, and air fuel ratios. The result is a significant performance boost while ensuring engine reliability and safety. Power Gain With GTS Black (+99hp +100tq) Power Gain With RS