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2021 GMC Sierra 1500 Exhaust Muffler 8 Cyl 5.3L MBRP Exhaust

5 on 3 ratings
  • Features:
    • Improved Torque And Horsepower
    • Lower Exhaust Gas Temperatures
    • Increased Throttle Response
    • Mellow Exhaust Note
    • Bolt On Design
    • Utilizes OEM Hangers
    • Stainless Steel Tips Are Included
    • Limited Lifetime Warranty
  • RELIABILITY BACKED FOR A LIFETIME - ARMOR PLUS Series exhaust systems are crafted from corrosion-resistant T409 Stainless Steel - a value-oriented material designed to protect from penetrating rust and will stand up to almost anything you can throw at it.T409 Stainless Steel tubing is easy to clean. If you're looking for a performance exhaust system with a Lifetime Warranty, this is probably the one for you. If you don't find yourself faced with lots of precipitation and salt, this is all you're ever going to need. All of the tubing is mandrel bent for maximum exhaust flow. Mandrel bending ensures no rippling in the bends. The end result is that it gives you more fresh air inside your engine's cylinders, allowing it to produce more power and improve vehicle performance and longevity. Its important to note that T409 Stainless Steel is resistant to penetrating rust but winter conditions, heavy salt air, and road treatments might accelerate the corrosion process, these conditions are not covered by MBRPs manufacturer warranty unless the part or system fails completely. When it comes to a performance exhaust system, choose the MBRP ARMOR PLUS Series for a reliable option backed for a lifetime. MBRP, Stand out from the crowd with a performance exhaust system that sounds great.

Additional Fitment Information:
Vehicle Block CC Engine Bed Length Sub Model Body CID
2021 GMC Sierra 1500 V 5328 8 Cyl 5.3L 79.4 Elevation Extended Cab Pickup 325
89 In Stock
Best Price:

$157.14 USD
$188.57 USD
Brand MBRP Exhaust
Part # M79S5001409
Condition New
Warehouse B
MBRP Exhaust

Sierra 1500 MBRP Exhaust Exhaust Muffler S5001409 2021 GMC
  • 3 in. Tubing; Muffler Bypass; T409 Stainless Steel
  • Armor Plus Muffler Bypass; 3 in. Tubing; Muffler Bypass; T409 Stainless Steel;
  • Armor Plus Muffler Bypass
    • For over 15 years MBRP Inc. has been delivering enthusiasts the most in power and quality. It all began with the now famous B&B Eliminator, which soon achieved the status as the best selling performance snowmobile silencer of all time. Starting from little more than a vision and an absolute passion for all things performance MBRP Inc. is now at the forefront of performance exhaust technology. The MBRP design team developed a line of performance diesel exhaust products that has made the rest of the industry take notice. Most recently MBRP Inc. has achieved something special for the sports truck enthusiast. The new sport line brings to the gasoline-powered vehicle the same perfect blend of style and toughness that diesel light truck owners have come to expect from MBRP. The line features a unique flow through muffler originally developed to increase the performance of thousand horsepower off shore marine engines. The result is a muffler that generates a deeper, mellow sound, improved performance numbers and cooler operating temperatures.

    General

    WARNING CA Proposition 65
    Yes
    WARNING CA Proposition 65 Message
    Warning: This Product Can Expose You To Chemicals Including Nickel (metallic) And Chromium (hexavalent Compounds) Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm

    Packaging

    package quantity
    1
    weight
    7.60 lb
    Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.
    1. Paul J. Emiro
      04 May, 2015
      Fixed our RV tail pipe without replacing the entire, expensive muffler.
    2. Disgruntled
      05 Nov, 2013
      Great price. I made the mistake thinking my exhaust kit was a straight pipe kit. I needed the muffler delete pipe, so I ordered this one. Fit was perfect, and I ended up selling the muffler that came with my kit for double the price I paid for this delete pipe, so I came out on top!
    3. Bryce Stejskal
      03 Oct, 2013
      Fantastic! Ridiculously easy to put on(removing the old muffler is hard though) Great sound! Give it a few days for soot to seal up any little gaps between your U clamps and the sound definitely improves.

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