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Magnaflow Street Series Dual Exhaust System - Side Exit (14-18 5.3L Silverado 1500)

Item S102910
Market Price $1,078.58 You Save 12% ($124.08)
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    Features, Video & Details

    • Boost Horsepower and Torque
    • Smooth Deep Exhaust Note
    • Durable 409 Stainless Steel Construction
    • 3" Diameter Mandrel-Bent Tubing
    • 4" Polished Stainless Steel Tips
    • Dual Exit After Tire
    • Direct Bolt-On Installation
    • Made in the USA
    • Fits All 2014-2018 5.3L Chevrolet Silverado Models

    Review & Installation Video

    Review & Install Video

    Creates a Smoother and Deeper Exhaust Noise. With this Magnaflow Street Series Cat-Back Exhaust installed in your Chevrolet Silverado, expect a smoother deeper exhaust rumble. The system features a straight-through muffler that reduces the volume of the higher pitches in your exhaust noise. The result is a louder and lower-pitched roar that announces your arrival with authority.

    Engineered for Performance. The Magnaflow Street Series Cat-Back Exhaust system goes beyond giving your Chevrolet Silverado a sound upgrade. The combination of a 3" mandrel-bent piping and a free-flowing straight-through muffler boosts your vehicle's horsepower, torque, and fuel efficiency.

    409 Stainless Steel Construction.
    For enhanced corrosion resistance, this exhaust system is made from 409 stainless steel construction. This minimizes the appearance of leaks and holes that can be caused by long-term exposure to toxic elements in your exhaust gas. As an added bonus, this also lessens the need for frequent maintenance checks.

    Convenient Installation. For convenience, this Magnaflow Street Series Cat-Back Exhaust system was designed for easy installation. It uses your vehicle's factory mounting locations and a clamp-on system for easily mounting to your vehicle using only basic hand tools.

    Application. This Magnaflow Street Series Split Side Exit Cat-Back Exhaust is designed to be used on the 2014-2018 5.3L Chevrolet Silverado's with the following cab and box configurations.
    • Regular Cab with the Standard Box
    • Double Cab with the Standard Box
    • Crew Cab with the Short Box.

    Fitment: 2014 2015 2016 2017 2018 Details

    MPN# 15279


    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Inlet Pipe Assembly
    • (1) Muffler Assembly
    • (1) Driver Side Extension Pipe
    • (1) Passenger Side Extension Pipe
    • (1) Driver Side Tailpipe Assembly
    • (1) Passenger Side Tailpipe Assembly
    • (4) 2.50” Clamps
    Installation Info
    Will it fit my Silverado 1500?

      Customer Photos

        Questions & Answers (4)

        4 Top Rated Questions

        Will this system work on a 6.2l ?

        • Magnaflow lists this exhaust to be specific to the 5.3L options, they do not show fitment for the 6.2L.

        Helpful (0)

        Just wondering if this is a full 3" inch in/dual out?

        • This would be a full 3" mandrel bent tubing yes.

        Helpful (0)

        Does this kit require any welding to be installed?

        • We do recommend having the tips welded into place and for review we have a whole install guide for you here:

        Helpful (0)

        How much horse power and torque gain ????

        • With this cat-back exhaust, you can see up to a 3-5 HP/TQ increase.

        Helpful (0)
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