APR Carbon Fiber Side Rocker Extensions Scion FR-S / Subaru BRZ / Toyota FT-86 2013-2020 vendor_Forced Performance and a premium finish suitable

and a premium finish suitable for street performance

Significant braking advantage over your stock rotor

Note: Fits all WRX/STi from 2003-2007 model years

Part #: PSR-HEA-Wrap Kit-wht

5L STi headgasket is multi-layered steel

APR Carbon Fiber Side Rocker Extensions Scion FR-S / Subaru BRZ / Toyota FT-86 2013-2020 vendor_Forced Performance and a premium finish suitablePart #: APR FS 521008 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.