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Banks Monster Exhaust System Part #47786 Customer Reviews

Average Rating

4 Customer Reviews

monster exhaust kit

Reviewed by John M (Butternut, WI) Reviewed for a 2013 Chevy Silverado — Apr 14, 2016 2:08 PM

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Did not realize that I have no muffler on my truck (2013 Diesel) So basicly all I got was a new tail pipe and same size as original. Don't waste your money on this..

Basically an overpriced tailpipe for the Duramaxbut looks good.

Reviewed by Steve M (Vancouver, WA) Reviewed for a 2011 GMC Sierra — Jul 07, 2014 8:19 PM

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I couldn't stand the stock musket style tailpipe on the Duramax. I opted for the Banks due to past experience plus their claim in runs cooler than stock. Installation was easy, quality looks good. The only thing I didn't like was they design the system to have a tailpipe piece inside the exhaust tip. I believe they do this to help with prevent heat discoloration on the tip. I cut the tailpipe piece back so the tip doesn't have another pipe inside it. Looks much better and so far no discoloration

Banks Monster Exhaust System for Duramax LML

Reviewed by Edwin S (ALEXANDRIA, VA) — Jan 18, 2014 4:15 AM

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Only reason to install one of these is to get rid of the OEM megaphone exhaust. There is no performance gain. Looks good, although they could use band clamps instead of the cheapish ones supplied with the kit. Looks good.

Banks monster exhaust. 2011 Silverado 3500 Dually

Reviewed by Donald A (Henderson, NV) Reviewed for a 2011 Chevy Silverado — Sep 16, 2011 5:29 PM

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3 of 4 people found the following review helpful.

Overall good. Was disapointed the new exhaust did not use all the existing factory hang points.

Banks Monster Exhaust System - 47786

Single Exhaust System
  • $338.87
  • Free Shipping
  • Ships Between 7/17 - 7/19
  • What Do You Drive?


  • Style:
    4" Single rear exit, with 6" obround polished tip
  • Part #:

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