1974-1983 911 super high performance air box (race/sunny days version)
Fabspeed CUP Airbox features 800% more air volume through the air box and filter. This is the only high performance air box available for these 911s. Perfect for sunny days and track events! Installs in less than 5 minutes. incredible throttle response and more power. Shown with optional K&N filter and Weltmister RED stripes. Not included K&N filter and black stripes.