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Gibson Exhaust Systems - 67402

Cat-Back Exhaust
(14)
  • $622.09
  • Free Shipping
  • Ships Between 10/02 - 10/04
  • What Do You Drive?

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  • Style:
    2.5" Dual split rear exit (Stainless)
  • Part #:
    67402
  • Exits by factory location
  • Tubing diameter: 2.50" aluminized mandrel bent tubing
  • Muffler specifications:
    • Inlet: 2.50" dual
    • Outlet: 2.50" dual
    • Body height: 4.00"
    • Body width: 9.00"
    • Body length: 18.00"
    • Body shape: Oval
    • Exhaust sound: Aggressive
  • Tip specifications:
    • Inlet: 2.50"
    • Outlet: 4.00"
    • Length: 12.00"
    • Finish: Polished
    • Material: 304 Stainless steel
    • Style: Rolled
    • Cut: Slash-cut
  • Download installation instructions (PDF)

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Gibson Exhaust Systems Part #67402 Customer Reviews

Average Rating

14 Customer Reviews

Gibson Exhaust

Reviewed by John S (KATHLEEN, GA) Reviewed for a 2011 Toyota Tundra — Jan 22, 2018 4:02 AM

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Good quality and easy installation. I though it was strange the replacement bolts to connect the system to the catalytic converter were not included. Sounds good at all speeds, but has a drone around 2K rpms. The split rear exhaust looks great and is a definite improvement over the stock system.

Better than Flowmaster

Reviewed by Kimothy C (Linden, VA) Reviewed for a 2012 Toyota Tundra — Dec 26, 2017 4:17 PM

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I have had three Flowmaster exhaust system for three different Tundras and the Gibson exhaust has a far better sound and went on much easier. I am 61 and I installed it on my back in the driveway in about 3 hours counting breaks. No drone just good quality rumble.

Gibson Exhaust review

Reviewed by Mark R (Marquette Heights, IL) Reviewed for a 2015 Toyota Tundra — Apr 02, 2017 11:34 AM

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Excellent System..My first after market exhaust and I couldn't be more satisfied..sound is exceptional with not being over the top loud..already recommended to friends that have trucks...

Outstanding

Reviewed by Bill M (Sparta, WI) Reviewed for a 2017 Toyota Tundra — Dec 15, 2016 8:07 AM

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I thought Hooker was good but this company rules. Great fit, lot of work to get it all right. The research and development did a great job.

BIG BLOCK SOUND WITH NO ANNOYING DRONE

Reviewed by Steve C (FORT WORTH, TX) Reviewed for a 2011 Toyota Tundra — Feb 03, 2016 6:54 AM

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Dual exit exhaust that looks great and really compliments the look of my Iron Cross rear bumper. The sound on take-off is so enjoyable I roll the rear cab window down on my Tundra as much as the weather allows. Highway speed sound is extremely mild. My second Gibson system purchase and for sure not my last. My FJ Cruiser is next.

Great catback system

Reviewed by William M (Chardon, OH) Reviewed for a 2007 Toyota Tundra — Sep 07, 2015 8:30 AM

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I love my new catback system for my 07 Tundra; sounds great and notice an immediate performance increase. Highly recommend!!!

Awesome exhaust

Reviewed by David C (Mckinney, TX) Reviewed for a 2012 Toyota Tundra — May 09, 2015 7:34 AM

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Great addition, love the tone and no drone! The Gibson provides just the right amount exhaust tone and it looks fantastic. While I had a shop instal due to rusted OEM exhaust bolts, it went in on less than an hour. Really the the dual exhaust, highly recommend the Gibson, the price and quality can not be beat.

looks good but

Reviewed by William C (NEEDLES, CA) Reviewed for a 2011 Toyota Tundra — Nov 27, 2014 8:37 AM

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looks good but could not tell any difference in performance. sounds good but little else.

Tundra system

Reviewed by Robert B (SAINT JOHNSBURY, VT) Reviewed for a 2007 Toyota Tundra — Aug 20, 2012 6:38 AM

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4 of 4 people found the following review helpful.

Good fit & finish overall. Is a little tight going around the spare tire on the drivers side but works well. Nice tail pipe spouts.

Gibson Cat-Back 2007 Tundra 5.7L

Reviewed by Greg M (Spokane Valley, WA) Reviewed for a 2007 Toyota Tundra — Feb 25, 2011 4:14 PM

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1 of 2 people found the following review helpful.

Ordered the Gibson system from Autoanything. Arrived before estimated date. Ended up taking into a shop for installation. Cost an additional $180 but probably worth it. Truck sounds great and has a noticable improvement in acceleration; waiting to see how the gas mileage is. Overall, very happy with purchase. Just ordered an Airaid cold air system and throttle body spacer.