EXHAUST SYS. 17-25 S/DUTY EXT/CREW 6.2/6.8/7.3L logo Durable aircraft grade aluminum

Durable aircraft grade aluminum

This innovative design combines protection with unmatched comfort by featuring 4 adjustable vents that allow you to control airflow to suit your needs

Secondary air inlet draws the coolest air possible

There is a pre-tapped 1/8 inch NPT port for pyrometer (can be used to measure exhaust system backpressure) and the elbow can be used when an InLine exhaust brake installation is required

Cast from High-silicon ductile iron which is designed to withstand extreme temperatures and vibration

EXHAUST SYS. 17-25 S/DUTY EXT/CREW 6.2/6.8/7.3L logo Durable aircraft grade aluminumMBRP 4" CAT BACK ALUMINUM SINGLE EXHAUST ; 17 25 SUPER DUTY EXTENDED CREW CAB 6. 2L 6. 8L 7. 3L Improved Torque And Horsepower Lower Exhaust Gas Temperatures Increased Throttle Response Mellow Exhaust Note Bolt On Design Utilizes OEM Hangers Stainless Steel Tips Are Included Lifetime Warranty