Hey all, My car goes in tomorrow to get the exhaust done, It currently has this setup (HSV Exhaust): twin 2.25" from the cat back. (Photo is upside down & from a statesman but you get the idea) I'll be having the rear muffler removed an twin pipes to the rear bar, Anyone got a rough idea how it'll sound? Currently the exhaust is DEAD silent. I want it a little louder but not crazy loud to drag tons of attention towards me. Say compared to a 2.5" catback with & without rear muffler or something like that. Also wondering if i throw a Hi-flow 100cpsi 2.5" cat on it, It's a twin 2.25" HSV exhaust from the cat back. Ideas/Suggestions greatly appreciated. Cheers Mat
well i had the same problem with my HSV. It annoyed the **** out of me how unaudible it was, so i removed the resonator and it sounds beast now just gotta get the dual pipes extented.