Carbon Fiber SQ Style Front Bumper Air Duct for BMW G80 G81 M3 CM172 Specifically engineered for McLaren 540C

Specifically engineered for McLaren 540C and 570S models

Check the size to match your needs

and more track‑focused appearance while improving airflow and aerodynamic balance

Rear spats / extensions

engineered to optimize exhaust flow and enhance overall engine response

Carbon Fiber SQ Style Front Bumper Air Duct for BMW G80 G81 M3 CM172 Specifically engineered for McLaren 540CEnhance the front end performance and styling of your BMW G80 G81 M3 with the STRATEC Carbon Fiber SQ Style Front Bumper Air Duct, designed for improved airflow and aggressive motorsport aesthetics. This SQ style air duct directs airflow more efficiently into key areas of the front bumper, helping with cooling performance while adding a sharper, more race inspired look. The design integrates seamlessly with the factory bumper, giving your build a