Time2SHO
Well-Known Member
hey i was wondering where you picked up the extreme mufflers from?
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The extremes are like the 10 series, a single chamber and baffle.how do those sound compare to the original 40 flowmasters? im looking for a mean muffler for the 350 so it really highlights the comp cams thumpr cam im putting in it.
They sound really mean...they have a lot more throaty sound at idle and they are really low mean sounding all through the RPM. The 40s started to resonate at high RPM but the Extremes don't. but with that Chevy i don't think you will be getting up to the RPM I am. hahaha just joking bro.
I got them on Jegs. 50 bucks a peice I couldn't find them at any Exhaust shop locally or even at my speed shop. Most people never even heard of them. But they are def sick as hell.