409, Turbo back, 7.3L, F250 & F350, 2 and 4 wheel drive, all cabs & beds

Engineered for optimal performance and a perfect fit, Silverline exhaust systems are developed using the latest technology and undergo extensive fitment testing. Using precise measurements, the mandrel bent tubing improves airflow for enhanced horsepower.

System Features:

• Direct Fit Design
• 6" Performance Muffler
• 4" Stainless Steel Mandrel Bent Tubing
• Highly Polished 5" Double Wall Tip

Muffler Overview

The Silverline diesel muffler is the key to the aggressive sound associated with these exhaust systems. With a free-flow design, the strategically placed louvers provide sound deadening for a more pleasant in-cab ride while still providing the powerful sound of the diesel engine during acceleration.

The Finishing Touch

Each Sliverline system is supplied with a highly polished 5" premium tip. This T304 tip features a double wall design, is beveled to one finished edge, and, because of it's multiple layers, will not discolor from extreme heat. The bolt-on design offers the ability to place the tip at the desired length.