Zamp RZ-66C Helmet - Gloss Carbon Size:2X-Large Fine tune your roll center/

Fine tune your roll center/

1999-2000 GMC K2500 Crew Cab Pickup

Coil bodies are molded in ACCEL yellow

These brake ducts are made from aluminum

Helmet Hardware

Zamp RZ-66C Helmet - Gloss Carbon Size:2X-Large Fine tune your roll center/Purpose built for serious asphalt racers, the all new RZ 66C combines ultra lightweight performance, advanced aerodynamics, and unmatched ventilation options. Designed for comfort and customization, this helmet delivers everything drivers need for long race days and high speed performance. Features: Carbon Mix Shell Super lightweight construction for reduced driver fatigue DDAIR SYSTEM New 360 Dual Density Air Channeling for superior forced air