Performance tune for S58 - G80 G82 G83 M3 M4 X3M X4M

This is our tried and tested tune for the S58 platform. These tunes were designed on a Dynojet dyno and tested in the real world! 

PLEASE NOTE: 2021+ MODEL YEAR CARS REQUIRE AN ECU BENCH UNLOCK BEFORE TUNING IS POSSIBLE. FOR MORE INFORMATION PLEASE CLICK HERE

ALL TUNING IS DONE VIA MHD or BM3. THIS REQUIRES YOU TO HAVE AN ENET OBD2 ADAPTER, AND THE CORRECT LICENSES FROM THE RESPECTIVE TUNING PLATFORM. IF YOU HAVE ANY QUESTIONS PLEASE CONTACT US BEFORE PURCHASING.

KEY FEATURES: 
⦁ Increased boost pressure
⦁ Top speed governor removed
⦁ Increased RPM rev limit
⦁ VANOS cam timing adjustment
⦁ Improved throttle response
⦁ Increased valvetronic valve lift
⦁ Ignition timing enhancements
⦁ Air/Fuel Ratio enhancements

OPTIONS:

•  Fuel - Selectable fuel octane rating (91, 93) - E85 tuning also available
  
• Burble - Emits flame and backfire when lifting off throttle.
• Flex Fuel capabilities - (REQUIRES ECA KIT) No longer do you have to calculate how much E85 you have to put in your car, or reflash when changing fuels! Just fill it up and the ECU will auto adjust to run based off of the ethanol content inside your gas tank.
• Map Switching - Add multiple maps to your ECU, and use the BC button to switch on the fly! Perfect for if you are changing fuels, or want different burble settings saved.

PERFORMANCE SPECS BASED ON MODIFICATIONS:
60-100+ WHP
70+ FT/LBS TQ

Supported vehicles:

• G8x M3 M4
  
• F9x X3M X4M