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Gibson Exhaust Systems Part #18902 Customer Reviews

Average Rating

2 Customer Reviews

2008 sequoia-great for the street, not the highway

Reviewed by Ryan B (HEREFORD, AZ) — Jun 27, 2014 9:06 AM

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Sounds fantastic on the street. Once it drops into 6th gear you dont hear it. On the freeway around 60-75, I can hardly hear my wife next to me (which can be good). now I have to install a resonator to make it tolerable for highway driving. According to Gibson, this is only an issue on the sequoia.

Good quality bad follow through

Reviewed by Richard C (Hendersonville, TN) — Feb 07, 2009 7:10 AM

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1 of 2 people found the following review helpful.

First, I would suggest that anyone purchasing this and installing themselves be certain that you have something to cut your current exhaust off with. At least one cut is required and two cuts make it even easier and the instructions leave this off. Also, the two outlets from the muffler did NOT fit into the supplied pipes meaning I had to get two new coupling which made cabin noise unbearable in a long loud drone at 2K rpms. Great quality though and just needs to be slightly refined.

Gibson Exhaust Systems - 18902

Cat-Back Exhaust
  • $265.01 - $1,939.99
    • On Sale: 15% Off
  • $225.26 - $1,648.99
  • Free Shipping
  • Ships Between 10/10 - 10/12
  • What Do You Drive?


  • Style:
    2.5" Single swept side exit (Aluminized)
  • Part #:
  • Exits behind passenger rear tire
  • Polished stainless tip
  • 2.5 inch piping
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