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  1. #1
    Jr. Mechanic drillbit26's Avatar
    Join Date
    May 2009
    Location
    Floyd, Virginia, United States
    Posts
    124

    Default duramax with straight exhaust

    Im going on thursday to get straight pipe exhaust put on my truck. Its an 02 silverado 2500 with the 6.6. Im getting 3 in pipe split into duals with 3 1/2 tips. does anyone have any idea what this may sound like or have a similar exhaust
    2006 Silverado 2500HD, 6.0 Vortec, rhino spray in bed liner, LT package, westin step bars,true dual exhaust
    Mods to come: dixie horn, blacked out bowtie, recon smoked cab lights, recon led brake bar.
    Thank you lord:sign0011:

  2. #2

    Default

    i had an 01 with the 6.6l and all i did was cut out the muffler and weld in a piece of pipe...it sounded really good but u dont get the really nice sound out of the turbo that way like a custom exhaust...i was pushing around 650 hp and then went with a custom exhaust

    2009 Chevrolet Silverado 1500 LT Z71 Crew Cab "All-Star Edition"

    Line-X'd Bed
    Line-X'd Custom Brush Guard(Heavy Duty)
    5.3L Flex Fuel
    275/65R18 Toyo Open Country AT2's
    2" Rough Country Leveling Kit(want to get the 2.5 RC kit)
    EGR In-Channel Vent Visors
    Exterior PLUS Package
    Interior PLUS Package
    K&N Drop-In Air Filter
    ProFlaps
    Cat-Back Dual Exhaust
    Black Bowties
    Diablo Sport Predator(AFM Disabled)
    ProFlaps
    Towing Mirrors
    Next Planned Mods
    Blacked out Tail Lights
    Aftermarket Rims

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