Gibson® - Metal Mulisha™ Stainless Steel Dual Cat-Back Exhaust System

53 reviews / Item # 3732719
Gibson® - Metal Mulisha™ Stainless Steel Dual Cat-Back Exhaust System
Gibson® - Metal Mulisha™ Stainless Steel Dual Cat-Back Exhaust SystemGibson® - Metal Mulisha™ Stainless Steel Dual Cat-Back Exhaust SystemGibson® - Metal Mulisha™ Stainless Steel Dual Cat-Back Exhaust SystemGibson® - Metal Mulisha™ Stainless Steel Dual Cat-Back Exhaust SystemGibson® - Metal Mulisha™ SchemeGibson® - Metal Mulisha™ Stainless Steel Dual Cat-Back Exhaust System Installation InstructionsGibson® - CatalogComparison Mufflers TypesGibson® - FAQGibson® - Living the BrandMade In USAGibson Authorized DealerGibson Special OffersGibson Special Offers
$495.13 - $531.87
Manufactured - Ships in 3 to 5 days
2012 Jeep Wrangler
Fits Following Model(s):
  • Rubicon / Sahara / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport Gas
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    Product Details

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    Gibson® - Exhaust Systems

    Jeep Wrangler 2012, Metal Mulisha™ Stainless Steel Dual Cat-Back Exhaust System by Gibson®. Finish: Black Ceramic. Exhaust Pipe Material: Stainless Steel. Exit Configuration: Dual. Exhaust Type: Cat-Back. Main Piping Diameter: 2.5". Muffler Quantity: Single. Muffler Body Height: 4". Muffler Body Width: 9". Muffler Body Length: 18". Muffler Body Diameter: 4" x 9". Muffler Body Shape: Oval. Muffler Configuration: Offset - Offset. Tip Material: Stainless Steel. Tip Inlet Diameter: 2.5". Tip Outlet Diameter: 5". Tip Length: 12". Tip Shape: Round. Get a real-world gain in horsepower and torque and an aggressive exhaust tone with minimal interior resonance with this Metal Mulisha Exhaust System by Gibson! It is designed to enhance low and mid range power which is great for towing, increased fuel economy, and general performance.

    Gibson - VideoGibson - Exhaust TypesGibson - About


    • Creates a deep, aggressive tone
    • Constructed for maximum horsepower and torque gain
    • Mandrel bent pipes provide improved exhaust flow
    • Increases low and mid range power
    • Ensures improved performance acceleration
    • Baffled and chambered muffler design without internal packing
    • Minimal interior sound level
    • Quality craftsmanship for a long service life
    • Comes with a black ceramic round rolled slash-cut tip
    • Includes all hardware and factory-style hangers for hassle-free bolt-on installation
    • Backed by a Limited Lifetime Warranty

    Take your vehicle to the next level and upgrade it with this premium Metal Mulisha Stainless Steel Cat-Back Exhaust System engineered to maximize performance and give a truly aggressive, deep exhaust tone! It increases low and mid range power, enhances performance acceleration, and improves fuel mileage, giving your vehicle more of what you’re looking for in a performance system. Designed in partnership with Brian Deegan, a professional motocross rider and a founding member of Metal Mulisha brand, this exhaust will add a really bold look to your vehicle along with all performance and sound benefits.

    Gibson® Performance Exhaust is a family run company based in Corona, California. Owners Ron and Julie Gibson started the company after they couldn’t find performance products to meet their own needs, and decided to build exhaust systems themselves. Today Gibson is one of the largest aftermarket performance exhaust products companies in the world. Gibson is committed to building cost-effective exhaust systems that deliver more performance for the dollar, and make more horsepower and torque in the lower rpm range, where it’s needed for real world driving. All of Gibson’s street applications are 50-state emissions legal and do not affect the factory warranty.

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    Warranty Information

    Find out everything you need to know about the product warranty

    Gibson Performance warrants this product to be free from defects in material and workmanship for as long as the original purchaser owns the vehicle on which it was originally installed and sold within the United States.

    If a defect in workmanship or materials is found by Gibson factory inspection, Gibson sole obligation shall be to repair or replace the product. This warranty only covers the product and not the labor cost of removal, installation or shipping charges. The obligations of Gibson under this warranty are limited, and shall not exceed the cost of non-confirming parts.

    Failure to provide proof of purchase, Damage from collision or accidents, improper installation, altered/modified or changed in any way, off-road or racing use, vehicles equipped with non-factory supercharged, turbo-charged or nitrous oxide, road hazards, incorrect timing and external heat wraps.

    Products which have been modified or altered, corrosion, peeling, blemishes, discoloration, internal rust, surface rust, rust through, road hazards, lack of maintenance, or extremes of heat or cold. Cost of labor incurred to install or remove the product. Additional parts required to complete installation, shipping charges, loss of use of vehicle, car rentals, towing and other expenses. Damage to chrome plating, gaskets, burnout, paint and parts blown out by a “back fire” and the cost of customer applied aftermarket coatings. Individual customers sound preference or mufflers meeting the specific sound ordinance in any city, county or state are not covered under this warranty. Inconveniences or consequential damages occasioned by failure of the product, or expressed or implied warranty with respect to this product other than as set forth herein. STAINLESS STEEL PRODUCTS are warranted for internal rust-through.

    Magnuson-Moss Warranty Act:
    Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

    Product Reviews


    Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.

    Gibson® - Metal Mulisha™ Stainless Steel Dual Cat-Back Exhaust System
    Gibson® - Metal Mulisha™ Stainless Steel Dual Cat-Back Exhaust System
    Average Rating: 4.8 of 5
    4.8 of 5
    Mean Looking Now!
    This exhaust gives my Jeep a bada** look! This tips that stick out draw attention, the sound isn't too loud, but loud enough to put a smile on your face! I would buy it all over again.
    CPosted by (Ottawa, IL) /
    2007 Jeep Wrangler
    Was this review helpful for you? Yes
    5 of 5
    Good product and look very nice! Easy installation.
    GPosted by (Annecy, AA) /
    2012 Jeep Wrangler
    Was this review helpful for you? Yes
    4.8 of 5
    Great Addition
    I added this muffler with the Borla XR-1 headers and Y-pipe, and the sound is very distinct and aggressive. I would recommend this to anyone who would like a little bit more power, a throaty distinct sound, and clean installation.
    JPosted by (Albuquerque, NM) /
    2011 Jeep Wrangler
    Was this review helpful for you? Yes1  person found this review helpful.

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