Carbon Fiber Subaru WRX/ STI Side Rocker Extensions 2015-2021 Bodyline Failure to do so may

Failure to do so may result in damage to the cooling plate

Perfect for performance builds and show cars alike

this diffuser offers exceptional strength while remaining lightweight

By creating a high-pressure area above and a low-pressure zone below

Carbon Fiber Subaru WRX/ STI Side Rocker Extensions 2015-2021 Bodyline Failure to do so mayThe Carbon Fiber Subaru WRX STI Side Rocker Extensions (2015 2021) by APR Performance are engineered to enhance aerodynamic balance and high speed stability. At high speeds, air rolling beneath the vehicle can cause lift and instability. The APR Side Rocker Extensions channel airflow cleanly along the sides of the car, reducing turbulence and preventing lift, which increases traction and cornering confidence. Each set is built from pre preg carbon