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AFE MACH Force XP 3-Inch Dual Exhaust System with Black Tips; Side Exit (14-18 4.3L Sierra 1500)

Item S501130
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Market Price $1,396.10 You Save 13% ($182.10)
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$1,214.00 (kit)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Cat-Back Exhaust System
      • T-409 Stainless Steel Tubing
      • T-304 Stainless Steel Exhaust Tip
      • Mandrel Bent Tubing
      • 2-Year Warranty
      • Fits 2014-2018 4.3L Sierras

      Description

      Quality and Strength. Letting the exhaust gases flow out without hindrance through mandrel-bent tubing and a single-in, dual-out muffler, the aFe Mach Force XP 3-inch Split Side Exit Cat-Back Exhaust with Black Tips celebrates the increased power it gives your 2014-2018 Sierra with a powerful, aggressive exhaust note. The house dyno at aFe indicates +14 horsepower and +17 ft/lbs of torque gained above stock with the Mach Force XP installed. Made from durable T-409 stainless, this system also upgrades your truck's looks, with a pair of stealthy, handsome 4.5" black ceramic coated tips, proudly bearing the aFe Power badge in contrasting polished stainless.

      Rust-Defying Stainless. The aFe Mach Force XP is fabricated from T-409 stainless steel throughout, a medium grade that shrugs off rust and corrosion but may tarnish. The tips are T-304 stainless under their ceramic coating. The high-flow 21" muffler is designed to absorb and eliminate higher pitched noises for a better exhaust tone. Bolt-on and warranted for 2 years, this cat-back attaches via bayonet style hangers that keep pipe position stable over time regardless of vibrations.

      Application. This aFe Mach Force-Xp 3 in. Split Side Exit Cat-Back Exhaust with Black Tips is designed to be used on the 2014-2018 4.3L GMC Sierra's with the following cab and box configurations.
      • Crew Cab with the Short Box
      • Crew Cab with the Standard Box

      Shop All Truck Parts And Accessories

      Shop All Truck Exhaust

      Fitment: 2014 2015 2016 2017 2018 Details

      AFE 49-44057-B

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

      Installation & What's in the Box

      What's in the Box

      • (1) Cat-Back Exhaust System
      • Hardware

      Tech Specs

      4.5

      Customer Reviews (65)

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 1500

        • 4.3L V6 - 14, 15, 16, 17, 18

        Designed for Double Cab and Crew Cab Models.

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