APR Carbon Fiber Bumper Spats BMW F82 M4 / F80 M3 Coilover making for a perfect filter

making for a perfect filter fit and sealing surface every time

by matching the engines displacement

The SP series of cold air intakes feature many of Injen Technology’s patented tuning process

Exclusive “pilot-actuated” valve mechanism for rapid response at high boost

And by logging the Mass Air Flow (MAF) sensor also showed that open-air-box intake generated higher volume (gr/sec) of air going through the sensor

APR Carbon Fiber Bumper Spats BMW F82 M4 / F80 M3 Coilover making for a perfect filterAPR Front Bumper Spats are the perfect answer to aerodynamically tune the handling for the front of your BMW F82 M4 F80 M3. APR Front Bumper Spats help increase front downforce at high speeds as well as re direct airflow away from the wheel wells. The added downforce stabilizes the cars chassis during hard cornering and increases traction for faster lap times. Features: Carbon Fiber Construction These APR Front Bumper Canards are made using pre