exhaust reducer/coupler question
I've always been curious as to how to properly install reducers and adapters. If for example I start at my headers and go back towards the tailpipe, which way do I install reducers and couplers? Does the end that faces the front go over or inside the exhaust? Does the end facing the rear of the truck go in or over the exhaust? Thanks
Originally Posted by bgraef
I've always been curious as to how to properly install reducers and adapters. If for example I start at my headers and go back towards the tailpipe, which way do I install reducers and couplers? Does the end that faces the front go over or inside the exhaust? Does the end facing the rear of the truck go in or over the exhaust? Thanks

