I think ur talking about my exhaust well it's gonna be the same gains as the fs werks 2.5 inch mandrel bent and u can ditch the hf cat and put another muffler or glass pack and that would quiet it down
Originally Posted by drummer829
Well I'm on a budget, so i saw a 2.5 in magnaflow exhaust with the hi flow cat in the classifieds, but I just had a couple questions. This may sound stupid, but are the gains from this exhaust equivalent to the fswerks exhaust? Also, I'm not really a fan of the sound so I was wondering if the stealth pipe from fswerks would help quiet it down, or if there is any other pipe that would help with that. Also, does the hi flo cat really add gains or would it be better to leave that stock. I'm hoping to get this so I can do the tune next :).
cossie im, cfm 67mm tb, 3" dp, 3" exhaust and custom turbo kit, holset hx35 turbo on 13psi, exedy stage 2 clutch and flywheel
Stock long block 353whp 280lbtq, 13psi
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