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2001 GMC Sierra Performance Exhaust Systems

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Latest Customer Reviews

Flowmaster Exhaust Systems Reviews

2001 GMC Sierra 2500HD

Reviewed By James B (Colorado Springs, CO) Reviewed for a 2001 GMC Sierra —7/19/2011 6:22 PM

Awesome exhaust. Great throaty roar and not too load. Couldn't be happier!

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JBA Performance Exhaust Reviews

4.3 exhaust

Reviewed By Kevin S (Lebanon, PA) Reviewed for a 2001 GMC Sierra —1/29/2011 7:12 AM

I did cat back system on 2001 gmc sierra.Had trouble removing old system.studs at front flange broke ,had to heat with a torch n pound them out.wanna do jba cat forward kit next.cant beat price on stainless steel.sound is nice deeper tone but not real i only have a six cyclinder and u can hear that when u stomp on it.V-8 im sure would sound good.

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Magnaflow Exhaust Systems Reviews

Short Short Box Review

Reviewed By William M (Lansdowne, ON) Reviewed for a 2001 GMC Sierra —8/19/2008 7:49 AM

Installation was easy and stright forward with the exception of the siezed nuts holding the stock system in place. Top quality product, sounds great & plan to add a K&N intake next.

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