Nissan GTR R35 Side Rocker Extensions/ Side Skirt 2008-2016 2003-2010 Viper Convertible UV Resistant CoatingEach Air Duct

UV Resistant CoatingEach Air Duct is finished with UV-resistant clear-coat paint for resistance against various environmental conditions (take care of this as you would take care of your vehicle's paint finish - polish then coat with good-quality wax or synthetic protectant)

APR Vortex Generators help to guide the air flow on cars with very steep drop-off angles between the roof and the rear window

Will not fit on the base model A4

This spoiler adds a huge amount of aggression to the rear of your BMW

**Fits Challengers with APR Lip**

Nissan GTR R35 Side Rocker Extensions/ Side Skirt 2008-2016 2003-2010 Viper Convertible UV Resistant CoatingEach Air DuctAPR 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 ConstructionAll APR