INNOVATE 37370 Lambda sensor Bosch LSU 4.2 ymm_7 Optimized for intake airflow efficiency

Optimized for intake airflow efficiency

the Dodson Promax™ clutch is available on this platform for those owners pushing their M3s to the limit

Improved efficiency and boost response

The gurus of carbon have created a perfect complement to their immensely successful intake—a brand new set of carbon charge pipes

INNOVATE 37370 Lambda sensor Bosch LSU 4.2 ymm_7 Optimized for intake airflow efficiencyBosch LSU 4. 2 5 wire, wide band O2 sensor. Replacement sensor for the LM 1 and LC 1. For all other Innovate Widebands, verify which sensor is being used. The latest generation widebands are compatible with both the Bosch LSU 4. 2 and 4. 9 but the sensor connector is different on each one. Reference the Sensor Sensor cable identifier image below. Another way to verify which sensor is being used is to connect the unit to the LM Programmer software.