APR Performance Carbon Fiber Side Rocker Extensions (FS-603408) 1785 Set of 3 850cc Injectors

Set of 3 850cc Injectors for 2021+ Toyota GR Yaris and 2023+ Toyota GR Corolla

The dual-action

NX2-XTSS kit features an Xtreme pressure plate for the most demanding driver

This end tank design is a proven winner and is in use on multiple platforms

APR Performance Carbon Fiber Side Rocker Extensions (FS-603408) 1785 Set of 3 850cc InjectorsAPR 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: Carbon Fiber Construction All