i bought Rollin Smoke turbo back exhaust with no muffler... im gonna run my cat since i dunno where im moving and i was wondering i bought a 5" and i dunno if the 5" is gonna fit the cat since its 4"?
i didnt know if u could clamp the pipe down enuff.. lol.. i might just go get it all welded... but reason i need to run a cat is where im moving i get emissions...um think about it man. come on. short answer is no it wont fit. long answer is yea but you need to get 2 5" to 4" reducers. and some clamps. Um but after putting the 5" on why in the world would you keep the cat. just ditch it and keep it around the house and if you ever need it you will still have it.