BMW E46 M3 & E39 M5 IAT Sensor Relocation Kit - Evolve

Relocates the Intake Air Temperature (IAT) sensor from the heat-soaked MAF housing to true ambient airflow in the front airdam - where it belongs. Fixes inaccurate DME readings caused by under-bonnet heat, especially on warm days or track days.

• Plug & play with extended harness, front airdam bracket and all mounting hardware
• No coding or tuning - works seamlessly with stock DME on both cars
• Fits exactly: E46 M3 (2000-2006) and E39 M5 (1998-2003) only
• Drivability gains include sharper throttle response and more stable ignition timing