Magnaflow Street Series Dual Exhaust System with Polished Tips; Rear Exit (14-18 4.3L Sierra 1500)Find parts that fit my vehicle

A Ride That Purrs. Looking for that smooth and low sound that can only come from a top-of-the-line performance exhaust system? Introducing the Magnaflow Street Series Cat-Back Exhaust- Split Rear Exit. Engineered to last, this system provides the sound you desire, with the wide-open performance you need in your 2014-2018 4.3L GMC Sierra. Magnaflow backs this with a lifetime warranty.

Classy and Tough. Three-inch mandrel-bent tubing and 409 stainless steel ensure a straight-through flow and durable exhaust that will last as long as your Sierra does. The polished tips add a bit of class to make your ride stand apart—while the flow design offers major increases in horsepower and torque.

Easy Install. Made in the USA, your new Magnaflow Street Series Cat-Back Exhaust- Split Rear Exit utilizes a bolt-on design for an easy install. In two hours or less, you'll be ready for the trail or the highway. Need a little help? Installation videos are available on Magnaflow's website.

Application. This Magnaflow Street Series Split Rear Exit Cat-Back Exhaust is designed to be used on the 2014-2018 4.3L GMC Sierra'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.

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Fitment:

• 2014 GMC Sierra 1500
• 2015 GMC Sierra 1500
• 2016 GMC Sierra 1500
• 2017 GMC Sierra 1500
• 2018 GMC Sierra 1500

Details

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