R2C combines maximum performance and show car looks into the best performing air cleaner lids available today!

* Now even tougher with R2C's new, specially designed ultra poylmer!  

This unique composite now eliminates any issues caused by hydrocarbon chemical attack such as crazing and cracking.

• Crystal Clear and Super Tough Ultra Polymer provides the ultimate in appearance and durability
  
• CFD Designed to maximize profile pressure and velocity
• Strong and flex resistant - Creates improved sealing over aluminum lids and won't crack.
  
• Wont bend like aluminum or steel
  
• Awesome looks to display your anodized and billet carburetors, components and R2C CFD and Anodized Air Cleaner Bases

      Wing nut/stud not included

Also available in black nylon/glass composite.

     P/N   AC10542     Clear Ultra Polymer

     P/N   AC10520     Black Composite Nylon/GlassFiber