Flowmaster 818139 Limited Lifetime Warranty

Flowmaster® Outlaw cat-back exhaust system with the 3.4 Liter engine, including hybrid models. This system is manufactured using durable 409 stainless steel tubing and is mandrel bent for better exhaust gas flow. A Specially tuned Outlaw muffler is used for an aggressive sound level outside with minimal interior resonance inside the cab. Dyno results show an improvement of 10 Horsepower and 14 Pound Feet of torque at the rear wheels over the stock exhaust. This system uses dual 3-1/2 Inch black ceramic coated tips that can exit dual out the rear or dual out the side. The system uses all the existing factory hanger locations and features installation instructions and all necessary hardware for an easy installation that you can do at home.

Features & Benefits

• A custom tuned outlaw style muffler gives you an improved tone, increased sound level and better performance
• Two kits in one, kit can be installed dual out the rear or dual out the side
• 3-1/2 inch black ceramic coated tips add an aggressive, stylish look to the truck
• A more aggressive exhaust sound with minimal interior resonance
• A better flowing custom tuned muffler delivers performance increases of 10 horsepower and 14 pound feet of torque at the rear wheels over the stock system
• Limited Lifetime Warranty

Specifications

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