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  1. #1

    Default New Exhaust System

    I have a 94 Suburban w/5.7L and would like to install a new cat-back exhaust system. I tow heavy loads and want to improve hp and mileage. Looking at Flowmaster, Magnaflow and Gibson. I have heard that the Flowmaster has a drone at highway speeds. Any suggestions/recommendations?

  2. #2
    Legend s5belford's Avatar
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    Welcome to the club!!!


    S.BELFORD

    2009 Silverado LT1: All Star Edition
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  3. #3
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    Hi, and welcome to the site!
    Eddie , 2000 Chevy Tahoe Z71 (old style)

  4. #4

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    Welcome to the site!


    2010 Z/71 Colorado C/C
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  5. #5

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    Welcome to the site!

    Bobby - North Carolina
    2008 4x4 5.3L V8
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  6. #6

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    Welcome to the site!!
    Borla is my choice!
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    Black
    2008 silverado
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  7. #7
    Master Mechanic
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    Welcome!
    Suburban Parts
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  8. #8

    Default

    Quote Originally Posted by Blue Flame View Post
    I have a 94 Suburban w/5.7L and would like to install a new cat-back exhaust system. I tow heavy loads and want to improve hp and mileage. Looking at Flowmaster, Magnaflow and Gibson. I have heard that the Flowmaster has a drone at highway speeds. Any suggestions/recommendations?
    Im getting the magnaflo today.

  9. #9

    Default New Exhaust

    Decided to go with a Magnaflow Cat and Dynomax Super Turbo muffler system. Dynomax is offering a $75.00 rebate on cat-back systems until August 2010. Purchased both from Steetsideauto.com

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