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Gibson Exhaust Systems - 5601

Cat-Back Dual Sport Exhaust
  • $3,008.23
  • $500.95
  • Free Shipping
  • Ships Between 1/29 - 1/31
  • What Do You Drive?


  • Style:
    2.25" Dual swept side exit (Aluminized)
  • Part #:
  • Exits Behind Passenger Side Rear Tire
  • Tubing diameter: 2.25" stainless mandrel bent tubing
  • Muffler specifications:
    • Inlet: 2.50" dual
    • Outlet: 3.00" offset
    • Body height: 8.00"
    • Body length: 24.00"
    • Body shape: Round
    • Exhaust sound: Aggressive
  • Tip specifications:
    • Inlet: 2.25"
    • Outlet: 3.50"
    • Length: 12.00"
    • Finish: Polished
    • Material: 304 Stainless steel
    • Shape: Round
    • Cut: Slash-cut
    • Attachment: Clamp-on
  • Download installation instructions (PDF)

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Gibson Exhaust Systems Part #5601 Customer Reviews

Average Rating

3 Customer Reviews


Reviewed by Richard L (Rancho Cucamonga, CA) Reviewed for a 2004 Chevy Tahoe — Mar 12, 2011 8:33 AM

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3 of 3 people found the following review helpful.

Product was exactly as advertized. Nice rumble but almost no interior resonating at high speeds.

Great system

Reviewed by Greg R (Nashua, NH) Reviewed for a 2005 Chevy Tahoe — Nov 07, 2010 3:22 PM

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4 of 4 people found the following review helpful.

I had a Gibson system on my silverado and it had the perfect combo of sound and performance...will always use Gibson.

Really needed another exaust..

Reviewed by Jamie G (Pasadena, TX) Reviewed for a 2005 Chevy Tahoe — Sep 29, 2009 6:23 AM

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2 of 6 people found the following review helpful.

First off my oem muffler heat sheild cracked like 3 times on me and was tired of getting it tacked back down my the local muffler shop.. I was intrested in the gibson thinking it was going to be as quiet as the oem.. which it is once the truck is in od. but as i as gaining speed it is a little louder than i would want.. but it is manageble..just turn the radio up a little bit louder.. :) i like the look.. but i have a 1 lower afterstock spring on the back which i think is a problem.. the tips of the muffler are rubbing... so i need to bend the pipes downward a little bit.. which i am looking at try to get done.. other than that.. they are nice... one suggestion... make sure u have a saz-all to get the oem muffer out... there is not other way to get it out without cutting it..