Magnaflow or wait for a GMMG GP?
Either one I go with I'll be slapping CME on to. So I ask, should I go with Magnaflow or wait for GMMG? Both tones to me sound great from ls1sounds.
Also, I won't have cats, don't know how that will affect sound.
My friend after putting a gmmg catback on, went slower.
After I got my magnaflow muffler dumped, I went faster.
Probably one of the best mufflers out there. Pretty quiet, but the flow is definitely there.
I have cats and it is for all intents and purposes one of the quietest setups I've heard.
-J
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I VOTE GMMG




That will make up your mind