MRG Mr Gasket Exhaust Cut-Out with Cable (MG5424)2" EXHAUST CUT OUT (W CABLE) Suit 2" OD Exhaust Pipes Part Number: MG5424 Now you can manually control the flow of your vehicle's exhaust either thru the stock exhaust system or straight out the pipe, with an exhaust cut out from Mr. Gasket! Made from durable cast iron, the exhaust cut out will accept 2" O. D. exhaust pipes, though it can be used on other size tubing thru the use of adapters reducers (Not included). Brazing is required. Each cut out