2.5 DP -> 2.75 cat -> 3 inch out
#1
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2.5 DP -> 2.75 cat -> 3 inch out
Anyone done this without welding. I am wanting to run my 2.5 fm downpipe and bolt it up to a 2.75 cat to a 3 inch catback. I figure since its only going up .25 each connection it may be alright? I see guys running 2.5 downpipes to stock exhaust so I figure I am in the clear.
#3
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Thanks 18psi for the quick reply. I hope I wont be battling potential exhaust leaks. Part of me is very nervous as I hate jerryrigged things. Hmm maybe Ill get a 2.5 to suffice until I can go full 3 inch all the way.
#5
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Well I already have a 2.5 downpipe. Wife would kill me if I bought a full 3 inch exhaust right now. I have my eye on cheap 2.5 straight exhaust on the classifieds and I have 2.5 inch magnaflow sitting in my garage from another project I had. So I could just get it welded up. idk.
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