APR Performance - Subaru WRX/STI Radiator Cooling Shroud 15-21 M5 APR Front Bumper Spats help

APR Front Bumper Spats help increase front downforce at high speeds as well as re-direct airflow away from the wheel wells

DRY RACE SOUND:

Spanning up to 71 inches over its optimized 2D airfoil shape

when the capabilities of these parts reach their limits

P2M rear traction (trailing links) for Nissan R35 GTR

APR Performance - Subaru WRX/STI Radiator Cooling Shroud 15-21 M5 APR Front Bumper Spats helpThe flow of air is not only limited to the outside of a car. To maximize cooling capabilities, a radiator needs a direct flow of air to allow an engine to maintain consistent temperatures on the race track. Because of structural gaps above the radiator, the flow of air could escape making the radiator not as efficient as it could be. To help improve the flow of air into the radiator, APR Carbon Fiber Radiator Cooling Plates can be utilized to channel