Mishimoto 1.3 Bar Rated Carbon Fiber Radiator Cap Small Import W213 Unit Weight (lb): 9

Unit Weight (lb): 9

The thermally bonded high-flow synthetic material acts as a physical barrier

and modern muscle cars

This is all accomplished on a vehicle with only simple bolts-on

It can effectively hold unlimited boost (unlimited in that no turbo could ever produce enough pressure to damage it)

Mishimoto 1.3 Bar Rated Carbon Fiber Radiator Cap Small Import W213 Unit Weight (lb): 9Mishimoto has developed a carbon fiber radiator cap to enhance the style of your engine bay while maintaining the pressure in your cooling system. Getting the most out of your performance parts comes down to the details. When faced with hard driving conditions, a vehicle's cooling system becomes highly pressurized. OEM caps are not equipped to handle higher pressure, causing fluid to leak out into the overflow reservoir. The Mishimoto radiator cap is