
3.5" 409 Stainless Steel Cat & Muffler Delete Pipe for 2003-2007 Ford F250 F350 Super Duty 6.0L Powerstroke Diesel Exhaust. 409 Stainless Steel Material: Constructed from T-409 stainless steel for superior durability and corrosion resistance. Performance Boost: Lowers exhaust backpressure to increase high-RPM torque and engine breathing. Fuel & Maintenance Savings: Eliminates DPF regeneration needs, avoiding costly limp-home modes and cleanings. Customizable Options: Available in custom colors, inlet diameters, and specific fitment configurations. US Stock & Fast Shipping: Warehouses in the continental US ensure rapid domestic delivery for North American clients. 12-Month Warranty: Comprehensive 12-month warranty coverage with professional after-sales service. Enhanced Driving Experience: Provides sharper throttle response and instant acceleration without lag. OEM/ODM Capabilities: Professional supplier offering customized automotive parts and accessories.