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Flowmaster Outlaw Dual Exhaust System with Polished Tips; Side/Rear Exit (20-26 6.6L Gas Silverado 3500 HD)Find parts that fit my vehicle

Item SHS19352
Our Price

$1,049.95 kit

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      Product Information

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

      Features & Specs

      • Part # 818112
      • Fits: 2020-2026 GM Silverado/Sierra 2500HD/3500HD 6.6L Gas V8, Outlaw Series, 3.50" To Dual 3.00" Cat-Back, Dual Rear Exit, Stainless Steel Exhaust System
      • Price: $999.95
      • Availability: In Stock
      • Free Shipping - Lower 48 US States
      • Payment Options: Starting At $63/Mo Or 0% APR With Affirm
      • This Part Is Legal For Sale Or Use On Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, And Racing Use Only Vehicles Because It Does Not Affect Vehicle Emissions And Is Not Covered By Emissions Regulations
      • Flowmaster Outlaw Cat-Back Exhaust System For 2020-2026 Chevy Silverado And GMC Sierra 2500HD/3500HD Trucks With 6.6L Gas Engine
      • Maximum Increases Of Up To 9 Hp And 9 Lb.Ft. Over Stock Exhaust At Rear Wheels
      • Designed For Crew Cab, Standard Bed (6.5 Ft.) Models Only
      • Bolt-On, Emissions-Legal System With Stainless Steel Outlaw Series Muffler
      • Large Dual 3.00-Inch 409 Stainless Steel Mandrel-Bent Tailpipes
      • Configurable To Exit Dual Straight Out Rear Or Dual Out Side Behind Rear Wheels
      • Polished 4.00-Inch Stainless Steel Tips
      • Lifetime Limited Warranty
      • Includes All Necessary Parts And Hardware For Installation
      • 3.50-Inch And 3.00-Inch Mandrel Bent 16-Gauge 409 Stainless Steel Tubing
      • Complete Hardware And Factory Styled Hangers In Stock Locations For Easy Installation
      • Super 10 Series Performance Muffler With Deep, Aggressive Tone And Improved Exhaust Flow
      • Exhaust System Part Type Cat-Back
      • Exhaust Tip Diameter 4.00 In, Double Wall, Angle Cut Round Tips
      • Mounts Using Factory Hangers
      • Flanged Inlet And Slip-Fit Muffler Connections
      • Fits 20-26 6.6L Gas Silverado 3500 HD

      Description

      Performance Exhaust System. The Flowmaster Outlaw Dual Exhaust System with Polished Tips; Side/Rear Exit is engineered to enhance both the sound and performance of the 6.6L gas V8 Silverado and Sierra 2500HD/3500HD trucks from 2020 through 2026. It delivers an aggressive tone inside and outside the vehicle while boosting horsepower and torque by up to 9 hp and 9 lb.ft. at the rear wheels, offering enthusiasts improved exhaust flow and overall vehicle performance.

      Construction and Appearance. Made from durable 409 stainless steel tubing with smooth mandrel bends, the system includes a black high-temperature painted Outlaw Series muffler and polished 4-inch double-wall tips. The Super 10 Series muffler utilizes a chambered design to enhance exhaust flow and produce a deep, aggressive tone. Factory-style hangers and supplied installation hardware maintain a clean, factory-like appearance after installation.

      Installation. This bolt-on exhaust system installs easily using factory hangers with no cutting or drilling required, featuring all necessary hardware for a secure and proper fitment.

      Warranty. The system is backed by a lifetime limited warranty, providing assurance in its durability and performance.

      Application. Specifically designed for 2020 through 2026 Chevrolet Silverado and GMC Sierra 2500HD/3500HD models equipped with the 6.6L gas V8 engine and configured as Crew Cab with a 6.5-foot standard bed, ensuring precise fitment and performance improvements.

      Flowmaster 818112

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Dual Exhaust Assembly
      • Hardware Pack

      4.7

      Customer Reviews (406)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 3500

      • 6.6L V8 - 20, 21, 22, 23, 24, 25, 26