2011–2019 Powerstroke Cab-and-Chassis 4-Inch Downpipe-Back Exhaust with Muffler (421016 / 422016)

Description

Description

Fits

Mel’s Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.
The 421016 / 422016 is a 4″ Turbo Back Exhaust System by Mel’s Manufacturing for the 2011-2019 Cab & Chassis 6.7 Powerstroke. It’s the perfect kit if you’re looking to remove your stock components and replace it with high-performance & high-flow 4″ piping from your turbo back! Just like all of Mel’s Manufacturings Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. You’ll notice fuel mileage improvement, increased torque, and you’ll have a much better sounding 6.7L!
Part Number: 421016 / 422016

Features

• 4″ Turboback Exhaust
• Includes Muffler
• Increased Torque & Fuel Mileage
• Aluminized or Stainless Steel
• Easy Installation

Notes

• Will ONLY fit F-Series equipped with Center-Mounted Rear Fuel Tank

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