APR Performance Carbon Fiber Side Rocker Extensions 2015-2021 WRX / STI

Description:
Side Rocker Extensions by APR Performance. APR Side Rocker Extensions are the next step to help aerodynamically tune the handling of a car. Made of lightweight and durable carbon fiber composites, APR Side Rocker Extensions help reduce lift at high speeds by preventing air at the sides of the car from rolling underneath the car. The reduced lift helps to stabilize the car during high-speed cornering and helps to increase traction for faster lap times.

Features:
- Enhance high-speed stability
- Carbon fiber construction all APR Side Rocker Extensions are made in carbon fiber composites for lightweight and high strength
- Vehicle specific design: APR Side Rocker Extensions are designed and manufactured for specific vehicles for perfect fitment
- Formed in the autoclave at high temperatures using pre-preg manufacturing processes

Includes:
- 1 x Pair of Side Extensions / Skirts
- 1 Set of New Hardware for Installation

Applications:
2015-2021 WRX
2015-2021 STI