Burger Motorsports Stage 1 chip, M3/M4 ('15+)

Burger Motorsports Stage 1 chip, M3/M4 ('15+)


This plug and play tuner attaches to two easy to access sensors in the engine bay and works with your factory DME tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag. It features a 64mhz processor allowing sensors to be sampled 800 times per second using dedicated 10 bit digital to analog converters, ensuring smooth and powerful performance. 

Power gains on the S55 motor up to 60 horsepower and 75 torque (50hp and 60tq to the wheels). 

Installation is very discrete and it quickly removes without a trace when needed. Fuel economy during normal driving is unchanged. Compatible with all driving modes.

Competition race use only and not legal for use within California.

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2015 M3/M4 dyno graph. Stock VS. Stage 1 chip, no other modifications

stage 1 reflash dyno s55.jpg