460 exhaust system!!!!

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Oct 17, 2007 | 04:53 PM

Big_Man_Brad

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Joined: Jul 2007

Posts: 452

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From: Upper Pennsula Michigan

460 exhaust system!!!!

Ok so i'm getting a set of headers from summit race and was wonder...What kind of mufflers i should get i kind of like flowmasters super 44's...I would like to run true duels but i herd i would loose performance...What do you guys think...true duels or single in double out...

Thanks Brad

Oct 17, 2007 | 05:15 PM

str8racing

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Joined: Dec 2006

Posts: 237

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From: churchville, ny

I have a 90 f350 460 dually and it has duals with flowmasters. It has terrific power, no lost performance. Pulls my big race car trailer very well.

Oct 17, 2007 | 06:09 PM

mrl390

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Joined: Mar 2006

Posts: 590

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From: Venetia, PA

You could either run dual 2.5" pipes or dual 3". The 3 inch pipes will give you a deeper sound and will look cool. Get a set of high flow cats or just eliminate them. As for mufflers, you dont necessarliy have to go with flowmasters. There are alot of cheaper mufflers out there that are just as good. I run flowtech's Raptor turbos. They have a deep rumbly sound, but arent obnoxiously loud while cruising. Look around and maybe look on ebay before you buy anything. I got two 3" in 3" out mufflers on ebay for 25 bucks each.