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Find Exhaust Systems for your Sierra 3500

AFE Large Bore-HD 5-Inch DPF-Back Single Exhaust System with Polished Tip; Side Exit (20-23 6.6L Duramax Sierra 3500 HD)Find parts that fit my vehicle

Item SHG10429
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1 Reviews
Our Price

$586.30 each

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      Product Information

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

      Features & Specs

      • Constructed From 5" Mandrel-Bent 409 Stainless Steel Tubing
      • 6" Diameter Polished 304 Stainless Steel Intercooled Clamp-On Exhaust Tip
      • Utilizes Factory Style Hangers For A Secure Fit
      • 100% MIG-Welded For Strength And Durability
      • Includes All Necessary Hardware For Hassle-Free Installation
      • Coupler Included
      • Fits 2020-2026 6.6L Duramax Sierra 3500 HD

      Description

      HIGH-PERFORMANCE EXHAUST SYSTEM. The AFE Large Bore-HD 5-Inch DPF-Back Single Exhaust System with Polished Tip; Side Exit is engineered to enhance exhaust flow and improve engine efficiency. It is designed for diesel-powered trucks, helping to reduce backpressure while maintaining compliance with emissions standards.

      CONSTRUCTION AND APPEARANCE. Crafted from durable 5-inch mandrel-bent 409 stainless steel tubing, this system features a 6-inch diameter polished 304 stainless steel intercooled exhaust tip with a branded logo plate. All components are 100% MIG-welded ensuring strength and longevity.

      INSTALLATION. Installation requires some cutting but uses factory-style hangers for a direct and secure fitment. The process is straightforward, requiring no drilling and designed for convenience.

      APPLICATION. Designed specifically to fit 2020 through 2026 6.6L Duramax Sierra 3500 HD models without modifications to factory mounting points or emissions components.

      AFE 49-44125-P

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 2 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

      What's in the Box

      • (1) Exhaust System

      5.0

      Customer Reviews (1)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 3500

      • 6.6L V8 Duramax - 20, 21, 22, 23