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Magnaflow Off Road Pro Series Single Exhaust System - Turn Down (14-18 5.3L Sierra 1500)

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Market Price $625.78 You Save 12% ($71.99)
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$553.79

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  • Item S502352

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    Features & Details

    • High-Power, Cat-Back Exhaust for Off-Roading
    • Improve Horsepower and Torque
    • Throaty, Aggressive Exhaust Note
    • Satin Finished Stainless Steel Muffler
    • 3” Stainless Steel Tubing
    • 3” Satin Turn Down Tip
    • High-Flow, Unobstructed Design
    • Lifetime Warranty
    • Simple, Bolt-On Installation
    • Fits 2014-2018 5.0L GMC Sierra Models
    Pro Series. This Off-Road Pro Series Cat-Back from Magnaflow provides the most versatility to accommodate nearly every configuration—lifted, lowered, or long travel. Engineered to provide maximum power and minimum weight using the same state-of-the-art manufacturing needed for lifetime warranty quality, this system eliminates the need for a custom fabrication using true bolt-on fitment.

    Strength and Style. Made from strong stainless steel with satin finished tips, this Off-Road Pro Series exhaust offers durability and style. The high-flow, straight-through design provides for maximum efficiency as well. Off-road adventures await your 5.3L GMC Sierra; Magnaflow makes them more enjoyable.

    Bolt-On Install. The cohesive Magnaflow Turn Down Exhaust Kit includes the muffler, round 3-inch exhaust tip, exhaust tube and band clamps. The bolt-on process is a breeze as Magnaflow designs the system to fit your vehicle without any welding required.

    Application. This Magnaflow Off Road Pro Series Cat-Back Exhaust with a Turn Down Tip is designed to be used on the 2014-2018 5.3L GMC Sierra's with the following cab and box configurations.
    • Regular Cab with the Standard Box
    • Regular Cab with the Long Box
    • Crew Cab with the Short Box

    Fitment: 2014 2015 2016 2017 2018 Details

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    What's in the Box
    • (1) Magnaflow Muffler Assembly
    • (1) Tip
    • (1) Tube
    • (3) Band Clamps
    Installation Info
    Tech Specs
    Will it fit my Sierra 1500?

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          Customer Reviews (2) Write a Review

          Overall Rating 5

          out of 5 stars

          Installation Time:Afternoon

          • Loudness / Volume 4 4
          • Exhaust Note 5 5
          • Fit & Finish 5 5
          • Bang For Your Buck 5 5



          • 5/5

            Installation Time: Less than 1 Hour

            February 19, 2019

            Review from Magnaflow Off Road Pro Series Single Exhaust System - Turn Down (14-18 5.3L Silverado 1500)

            Exactly what I hoped for

            Thanks to American Trucks, I was able to decide on this particular exhaust. Without their great install video, and sound clips throughout their product page, I’d probably still be searching for the right exhaust. From start to finish, install took me maybe 45 minutes. My Silverado is lifted 7”, so to avoid using any jacks or a lift, I simply removed the factory spare tire and the OEM exhaust slid straight out the back of the truck. Sound is very deep while cruising, but almost factory sounding at idle. Quality of parts is on par with you’d expect from a company like Magnaflow, and everything bolted up easily.

            NickR

            Year: 2015 Engine: 5.3L V8

            Helpful (1)

          • 5/5

            Installation Time: Afternoon

            August 26, 2018

            Trent

            Vary nice sound loud but not over the top but loud

            TrentT

            Year: 2014 Engine: 5.3L V8

            Helpful (10)

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