1 1/2 Flanged Ceramic Heater Box, Left

Now you can have your high performance car and your heater too. These high performance heater boxes are designed with increased exhaust flow and offer weight savings. Supplied with thick 2-bolt exhaust flanges on both ends and extra flanges for adapting any heater box /J-tube style exhaust system. These heater boxes are ceramic coated for extreme weather protection against corrosive elements