Stage 1 removes the speed limiter through an ECU flash and supplies the Torx Racing 300 DIY intake and a crankcase breather kit. U.S. models see a gain of about 7 mph to roughly 75 mph at 8,050 RPM.
Requires an MPI module or the Torx ECU Home Flashing System.
- 2017 300 RXP-X
- About 75 mph at 8,050 RPM
- Speed limiter removal
- DIY intake and breather kit
