MagnaFlow Conv Universal 2.25 Rear Block Guard B18C5 with 81MM BORE

B18C5 with 81MM BORE

2001-2005 Honda Civic Si

The K&N Airforce Pre-Cleaner is a specially designed foam filter wrap made to extend the service interval of your K&N air filter when used in very dusty conditions

5 inch and 4 inch adaptor

MagnaFlow Conv Universal 2.25 Rear Block Guard B18C5 with 81MM BOREMagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441455 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed California Air Resource Board