APR Performance - Audi S4 Factory Bumper Front Wind Splitter 09-12 side-skirt This package is designed to

This package is designed to improve high-speed handling

durability and extremely-high strength-to-weight ratios

Convex lenses are used on both driver and passenger sides mirrors to eliminate blind spots

For well over a decade

Upon placing an order

APR Performance - Audi S4 Factory Bumper Front Wind Splitter 09-12 side-skirt This package is designed to** All Front Wind Splitter are built to order . Built time is 2 weeks** To combat the affect of front end lift, APR Front Wind Splitters are utilized to give extra traction in the front of a car. By creating a high pressure area on top of the wind splitter, high pressure air flow is restricted to flow underneath a car. With low pressure below the car, the effect of lift is reduced and driver can gain from the extra traction and control. Features: