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  1. #1

    Default My new cat-back dual magnaflows

    Dual magnaflows with K&N 63 series intake:

    [ame="http://www.youtube.com/watch?v=wqOq9KB0n3w"]YouTube - My 08 Chevy Silverado 4.8L cat-back Magnaflow exhaust[/ame]
    DJ Galloway
    08 Chevy Silverado LT(Blue)
    4.8L
    63 series K&N Cold Air Intake Kit
    Dual Magnaflow cat-back system(str8 out the rear)

  2. #2
    Jr. Mechanic
    Join Date
    Nov 2008
    Location
    Northern Colorado
    Posts
    75

    Default

    sounds good man.
    My first Chevy :great:
    2005 Silverado 1500 ECSB Z71 5.3L:
    3'' Aero Turbine exhaust with side dump
    6000k HID's Highs, lows and fogs with H-4 mod
    Rough Country Full Leveling Kit
    285/70/17 Firestone Destination A/T's
    Dick Cepek DC1
    EFI Live
    more to come..

  3. #3

    Default

    Man, that sounds nice.
    Scott

    ΜΟΛΩΝ ΛΑΒΕ

    '94 Chevy Suburban K1500
    3" exhaust w/ aero turbine non-baffled muffler
    CFM Technologies TB spacer
    CB w/ 44" whip antenna


  4. #4
    Legend
    TRPLXL2's Avatar
    Join Date
    Jan 2009
    Location
    Norwalk, Ohio
    Posts
    3,368
    Blog Entries
    8

    Default

    Well it definately sounds better than mine does! It has a nice low rumble to it, no too tinny very nice sound quality at idle. When you gave it some throttle it sounded very healthy, I like it a lot great job!
    2004 Chevy Colorado
    LS1 5.7 swap/TBSS rear axle swap

  5. #5

    Default

    That sounds beastly for a 4.8. Nice set up!
    www.youtube.com/ippielb
    2002 Chevrolet Silverado 1500 z71 1985 Chevrolet Silverado k10 2006 Chevrolet Silverado 2500hd 6.6l LLY Duramax
    6.5" BDS Suspension Lift Edelbrock Carb & Polished Intake Manifold & Valve Covers NAPC Race Transmission & NAPC Built Transfer Case
    EFI Live Comp Cam and Valvetrain Snow Performance Methanol Injection
    35" Toyo Open Country Mud Terrain on 18" Ion Alloy 179's Headman Long Tube Headers and True Dual Exhaust FASS 150gph Titanium Series Pump
    AirAid Cold Air Intake with K&N Dry Filter & AirAid PowerAid Throttle Body Spacer 2" Suspension Lift 33x12.50r15 Tires EFI Live & AFE Stage 2 Intake
    Pacesetter Long Tube Headers with Cats Gone True Dual Exhaust FlowPro 3.73 Gears Yukon Grizzly Locker with Mag-Hytec Cover & Traction Bars
    NGK Iridium Tips & MSD Ignition Plug Wires Baja Spare Tire Holder 33x13.5 Hankook rt03 18" XD Rims
    Innovate LC-1 Wideband o2 Sensor x2 HID's all around LED taillights and 3rd brake light
    BDS Dual Steering Stabilizers Pioneer Double-DIN Touchscreen Navigation with Two 10" Subs under rear seat
    Electric Fan Autometer Pressure, Boost, and Pyro Gauges
    4.56 Gears Airlift Air Bag Suspension

  6. #6

    Default

    Thanks for the comments family.

  7. #7

    Default

    Nice job! Sounds real cool.
    Jim

    2004 SILVERADO 2500HD LS
    Pro Comp Leveling Kit
    285-75-16 Cooper ST All Terrains
    Pro Comp Programmer
    Bilstein Shocks
    Linux Bed Liner
    Tinted Windows



    Other rides:

    1967 Landcruiser <350 Chevy>
    1970 Camaro
    1990 Geo Metro Convertible
    2007 FJ Cruiser

  8. #8
    Legend cascott325's Avatar
    Join Date
    Aug 2008
    Location
    Lawrenceburg, Kentucky
    Posts
    1,709

    Default

    sounds good
    2000 silverado with a 5.3l v8, shorty headers, upgraded plugs, 10 mil wires, magnaflow high flow cats, flowmaster 80 series muffler(2 in 2 out) w/ 18 inch stainless silverline tips. i have a k&n CIA. its a 4x4 z71 offroad package. Ls model.
    extended cab 160k miles, truxedo low profile bed cover, diablo sport predator tuner.
    reman tranny @ 130k miles
    Chris

  9. #9

    Default

    sounds good, like the low rumble

    2003 Z71 Silverado LS
    Access roll up cover
    Bed Rails
    Billet Grill insert
    Bed Rug
    CB with PA system
    Waiting to be installed
    Two 8in RF HX2 punch( would have 12s but they got stolen)

  10. #10

    Default

    Sounds nice!
    99 GMC Sierra 2500
    Chipped 5.3L with Airaid Intake/Throttle Body Spacer
    Dual Cat-Back Flowmasters
    18'' MKW M28's on 32" Fuzion XTI tires
    8000K HID Kit, Cleared corners all around
    2 10" alpine subs with alpine amp

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