Evolution Powersports ECM tuning is a cost effective way to get HUGE power gains from your X3.
The 2017 model REQUIRES the addition of the 2018+ Turbo R fuel pump ASSEMBLY (NOT JUST THE PUMP ITSELF!). THE TUNE WILL NOT WORK WITHOUT THE FUEL PUMP ASSEMBLY!!
Below are the available tuning options:
STOCK FUEL INJECTOR TUNES:
Stage 1 - 190 horsepower - 91 octane
Stage 2R - 196 horsepower - 91 octane
Stage 3R - 200 horsepower - 91 octane
Stage 3R-93 - 205 horsepower - 93 octane
BIG FUEL INJECTOR TUNES (includes fuel injectors and wastegate actuator):
Stage 3RWi - 205 horsepower - 93 octane
Stage 4RWi - 215 horsepower - 95 octane
Stage 4RWi-X100 - 225 horsepower - 100 octane
Stage 4RWi-MM - 200/215 horsepower - 91/95 octane
Stage 5RWi-X85 - 235 horsepower - E85
Mail-In tuning requires you remove the ECM from your vehicle and send it to us for tuning (address provided after order is placed).
The Maptuner is a handheld device that allows you to upload the tune yourself. Selecting the Maptuner option with any of the stock injector tunes will get you ALL shown stock injector tunes. Selecting the Maptuner option and ANY of the big injector tunes will provide you with ALL shown big injector tunes!
Clutching upgrades HIGHLY recommended! Check out our listings for Evo clutch kits to get a matched setup for your power level!
Contact us at SXSBlog.email@example.com with questions.
Add a Maptuner?
Add Turbo R fuel pump assembly (REQUIRED)