• MBRP 4" EXHAUST 01-04 CHEVY GMC DURAMAX DIESEL 6.6L LB7 NO MUFFLER WITH DOWNPIPE
  • MBRP 4" EXHAUST 01-04 CHEVY GMC DURAMAX DIESEL 6.6L LB7 NO MUFFLER WITH DOWNPIPE
  • MBRP 4" EXHAUST 01-04 CHEVY GMC DURAMAX DIESEL 6.6L LB7 NO MUFFLER WITH DOWNPIPE
  • MBRP 4" EXHAUST 01-04 CHEVY GMC DURAMAX DIESEL 6.6L LB7 NO MUFFLER WITH DOWNPIPE

    • MBRP 4" EXHAUST 01-04 CHEVY GMC DURAMAX DIESEL 6.6L LB7 NO MUFFLER WITH DOWNPIPE

    MBRP Exhaust

    $694.99
    SKU:
    S6004PLM-BKSJ
    UPC:
    882963110350
    Condition:
    New
    Weight:
    75.00 LBS
    Width:
    17.00 (in)
    Height:
    17.00 (in)
    Depth:
    75.00 (in)
    Shipping:
    Free Shipping
    Warranty:
    3 Year
    Diameter:
    4in.
    Engine:
    6.6L Chevy GMC Duramax Diesel
    Steel Type:
    Aluminized Steel
    Restricted States:
    California
    Country/Region of Manufacture:
    Canada
    Connection Type:
    Clamp-on
    Type:
    Downpipe Back
    Bundle Description:
    MBRP Exhaust KitMBRP Downpipe
    California Legal:
    No - Cannot ship to California
    Tip Wall Type:
    No Tip
    Fitment Type:
    Performance/Custom
    Manufacturer Part Number:
    S6004PLM GM8424
    Exit Type:
    Single
    Custom Bundle:
    Yes
    Mounting Hardware Included:
    Yes
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    Product Description

    MBRP OFF ROAD KIT

    \n
    2001-2004 
    Chevy Silverado GMC Sierra 2500 3500 Duramax Diesel 6.6L (Classic)
    Down Pipe Back, Single Side, Off-Road (includes front pipe)

    \n
    Extended Cab Crew Cab Configurations.
    Not for use with regular cab & cab and chassis

    4 inch Aluminized kit

    Part #: S6004PLM
    \n
    Part #: GMCA425
    \n
    Performance Series
    \n
     
    \n
    No muffler
    No Tip
    \n
    Includes Down Pipe
     
    \n
    DUE TO CARB RESTRICTIONS, THIS CANNOT BE SOLD TO CALIFORNIA ADDRESSES
    \n
     
    \n
    Vehicles originally equipped with a catalytic converter must retain the factory catalytic converter. Removal of the catalytic converter may be a violation of federal or local regulations
    \n


     \n
    KEY FEATURES:
    \n
    Delivers an increased sound
    \n
    Installs with common hand tools
    \n
    Can improve fuel economy by 1-2 mpg
    \n
    Boosts torque and horsepower
    \n
    Clamp hangers designed to provide perfect fit to OEM locations
    \n
    Two piece tail pipe
    \n
     
    \n
    * Not designed to fit Duramax LMM
    \n
     \n
    Performance Series
    \n
     
    \nDesigned to provide maximum performance and maximum value MBRP's Performance Series features 100% aluminized steel at a no nonsense price. These systems are designed to provide the MBRP Performance sound you've grown to love to those who are operating on a tight budget. Featuring a two piece tail pipe and bolt on hangers. These systems fit and perform just like our more expensive series at a price point that cannot be beaten.


     \n
    Built to Perform
    \n
    You count on your truck to tow all of your gear to where you want it. With your MBRP performance exhaust you can make that happen with up to 18 HP more horsepower and 28 ft/lb more torque. Give your truck more pulling power and much improved throttle response with an MBRP diesel exhaust system. Our systems are so much more efficient, it will be easy to see what your truck can really do.

     \n
    Minimize Backpressure
    \n
    The secret to getting more out of your diesel engine is to give it lots of cool, clean air. The only way that you can get fresh air in is to get the hot air out. From fully mandrel bent tubing to minimal bend degree angles, your MBRP performance system gets exhaust out fast. Drop exhaust gas temperature by up to 200 degrees and set the stage for all the performance you want. An MBRP performance exhaust system is the starting point to getting the most from cold air intakes, programmers, modules and downloaders."

     \n
    Easy Installation
    \n
    MBRP systems are as much fun to install as to drive with on your truck. Bolt-on, no weld design makes installing this on your truck a no hassle one and a half to two hour project. Everything is direct fit to the OEM hangers and you get all the clamps and parts you will need, all in one box, no matter what configuration of truck you have."

     \n
    Sound & Style
    \n
    Performance is one thing but MBRP believes that appearance and sound is just as important. Every MBRP performance exhaust system has been specifically tuned to get the optimal sound from your pickup. 

    Other Details

    1 Year Warranty

    Product Videos

    Custom Field

    Warranty 3 Year
    Diameter 4in.
    Engine 6.6L Chevy GMC Duramax Diesel
    Steel Type Aluminized Steel
    Restricted States California
    Country/Region of Manufacture Canada
    Connection Type Clamp-on
    Type Downpipe Back
    Bundle Description MBRP Exhaust KitMBRP Downpipe
    California Legal No - Cannot ship to California
    Tip Wall Type No Tip
    Fitment Type Performance/Custom
    Manufacturer Part Number S6004PLM GM8424
    Exit Type Single
    Custom Bundle Yes
    Mounting Hardware Included Yes

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