BMW N20 N55 S55 Stage 1 Performance Tuner 540i (G30) Vehicle Fitment (F chassis B58

Vehicle Fitment (F chassis B58 Powered BMW only)

Bluetooth (iPhone or Android app must be downloaded to use this feature)

McLaren JB4 Features and Benefits

• Power gains of up to 75hp to the wheels on a stock vehicle

The coolant tank level sensor extension harness is perfect for those running a relocated coolant reservoir tank or 335D coolant reservoir

BMW N20 N55 S55 Stage 1 Performance Tuner 540i (G30) Vehicle Fitment (F chassis B58This plug and play BMW 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. The same box automatically detects whether you have an N20, N55,