Features:
- 4" Diameter for reduced restriction and improved exhaust flow
- Improved Horsepower and Torque
- 409 Stainless Steel Construction
- Improved exhaust note
- Can be used with or without muffler
- 1 Year Warranty
The Sinister Diesel 4 Inch Stainless Steel CAT-Back Exhaust Kit is designed for the 2003-2007 Ford Powerstroke 6.0L F250/350 diesel trucks. This kit is made from premium-grade 409 stainless steel, which is known for its durability and corrosion resistance, ensuring that it can withstand harsh driving conditions and extreme temperatures.
Our 4-inch exhaust improves exhaust flow, which can increase horsepower, torque and fuel efficiency, and also creates a more aggressive exhaust note. The straight-through muffler reduces backpressure and enhances exhaust sound without creating excessive cabin noise.
This exhaust kit comes with all the components that you need to install this stainless exhaust and muffler for any cab and bed size configuration.
Kit Includes:
- (1) Cat-Back Exhaust System
- Installation Hardware and Gaskets
