Underbody components such as front air dams, undertrays, and rear diffusers are essential for maximizing aerodynamic performance for your 2008-2010 Subaru STI.
The APR Performance Front Air Dam integrates with the factory front bumper to:
- - Reduce lift. - Increase front-end stability. - Improve high-speed cornering grip This Front Air Dam also utilizes a built-in aerodynamic splitter design that creates a high-pressure region of air atop the protruding surface, further reducing lift and increasing net downforce.