I have a 1991 vert I just purchased with the original exhaust, garaged kept so still in tact but a little lopsided. Needless to say I am going to be redoing the entire exhaust from engine back. I will be using pacesetter headers, bonez race pipe, and am still searching for a reasonably priced catback, anything with a large exit seems to be only listed for Turbo, I found the OBX catback very reasonably priced but personally I think the muffler looks funny, want something a little more beefy or to keep the duels. Is the Catback exhaust inerchangeable between the non and turbo models? I understand the downpipe has three bolts but from the cat back, both turbo and non-turbo have only two bolts...

Any input will be greatly appreciated. Thank you.

 

Yes.