Was looking for exhaust tip for a stock (3.5"?) exhaust. Do I need 4" inlet? Gibson, MagnaFlow, MBRP? Best Place to Buy?:help Oh yeah it is a '07 2500HD classic CC short bed. I guess this should have been in Non-Powertrain.
Thanks guys for your help. I just ordered one after talking to a sales person this morning. Thanks again, I'm sure I'll have future dumb questions:help
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