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  1. #1

    Question drop in boxliner and bed extender?

    does any one have pics of a 2007 to 2013 gmc or chevy with a gm oem drop in bed-liner and a oem or amp bed extender and how it is mounted with the bed liner in the bed, and if installed by your self was in a problem doing so. Is it better to go with oem or the amp one. iv got a roll up tonneau cover that sits on the bed rails and CMS with the 2 small tool boxes sitting at the back of the box on the CMS on both sides of the box. just worried about clearance issues.

    any recommendations for or against would be appreciated,

  2. #2


    well i have now installed an amp bed extender with my drop in bed liner. The paper they give u for marking out your holes has marks on it for a bed with and with out a bed liner. The only thing i had to do was move my tool boxes slightly forward so the bed extender would clear when it was inside the box. Intalation was strait forward and easy.
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  3. #3

    Enkeiavalanche's Avatar
    Join Date
    Apr 2010
    Piermont,NY, back in Northern NJ now, But may be in IL soon....


    Look'in good
    08 Z71 Avalanche Mods to date: K&N CAI,Hellwig Swaybars and End Links, Corsa Sport Exhaust, Superchips Programer,IPCW LOF & 3rd brake light and tails, AMI Gas door,Show Hooks and Door locks, Enkei Wheels, with Pirelli tires, StreetScene Bowties, Grant Steering wheel,Muth signal mirrors,SSBC Big Brake kit,Huskyliner Mug gards,Floor mats and Hood shield, McGard Lug nuts and locks, Bedrug, Cervini's Ram Air hood,35watt HID Fog lights, Sylvania bulbs all around ZXE's Highs and Lows, WhiteNight Back up lights,Sirius and HD Radio, SnugTop sitting on deck now Got a Softopper on now,Tempress Boat Hatches.... New Bilstein shocks are on... New Mods coming soon..... X

  4. #4

  5. #5


    What bed liner is that?

    Hakuna Matata!

  6. #6


    Quote Originally Posted by Tungsten23 View Post
    What bed liner is that?
    It is the factory GM bed liner for 2007-2013 body style. You can get it for trucks with or with out cargo management system.

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