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Magnaflow Off Road Pro Series Single Exhaust System - Turn Down (14-18 4.3L Sierra 1500)

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

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  • Item S502351

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    Features & Details

    • Cat-Back Exhaust
    • Design Provides More Efficient Gas Flow
    • Increases Your Vehicle’s Horsepower and Torque
    • Exhaust Turns Down Before the Axle Configuration
    • Setup Creates a Louder and Deeper Exhaust Note
    • 3 in. Mandrel-Bent Tubing
    • 409 Stainless Steel Construction
    • Fits Specific 2014-2018 GMC Sierra 1500 4.3L Models
    Boosts Your Vehicle's Performance. This Magnaflow Off Road Pro Series Cat-Back Exhaust provides a noticeable boost to your GMC Sierra's overall Performance. That's because it's designed to lower engine temperature, improve exhaust scavenging, and smoothen exhaust gas flow. This leads to improvements in horsepower, torque, throttle response, and even fuel efficiency.

    Unique Turn Down Construction and Long-Lasting Design. This system utilizes a turn down design for compatibility with modified suspension systems. To improve corrosion resistance, this Magnaflow MF Series Cat-Back Exhaust is also made from 409 stainless steel.

    Emits a Smoother and Deeper Exhaust Growl. Magnaflow exhaust systems are made to create a louder and deeper sound to go with the boost in performance. This will allow you to hear and feel the extra horsepower and torque.

    Application. This Magnaflow Off Road Pro Series Cat-Back Exhaust with a Turn Down Tip is designed to be used on the 2014-2018 4.3L GMC Sierra's with the following cab and box configuration.
    • Crew Cab with the Short Box

    Fitment: 2014 2015 2016 2017 2018 Details

    MPN# 17146

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Inlet Pipe Assembly
    • (1) Muffler Assembly
    • (1) Mid Pipe Assembly
    • (1) 3” Clamp
    • (2) 2.5” Clamps
    • (1) 3” Tip
    Installation Info
    Tech Specs
    Will it fit my Sierra 1500?

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