Pacbrake InLineMount 4-Inch PRXB High Performance Exhaust Brake Kit (99-Early 03 7.3L Powerstroke F-350 Super Duty w/ Manual Transmission)Find parts that fit my vehicle

Enhanced Braking Performance. The Pacbrake InLineMount 4-Inch PRXB High Performance Exhaust Brake Kit is designed to significantly improve your vehicle’s braking capability, especially when towing or hauling heavy loads. By delivering up to 50 percent more braking power at lower RPMs, this kit helps maintain speed and control during descents. It’s an essential upgrade for drivers seeking reliable, engine-powered braking performance.

Construction and Appearance. This kit is built using high-quality materials to ensure durability and long-term operation under demanding conditions. The components are finished with an industry-exclusive Arcor nitride coating, providing exceptional corrosion resistance and a sleek, professional look. A patented 90-degree non-contacting butterfly valve adds precision and longevity to the system’s performance.

Installation. Professional installation is recommended due to the complexity and importance of proper setup for optimal performance. The system includes essential hardware and components to support a secure, adaptable installation process. Drilling may be required depending on the specific vehicle configuration and mounting location.

Application. This Pacbrake InLineMount 4-Inch PRXB High Performance Exhaust Brake Kit fits 1999-Early 2003 7.3L Powerstroke Ford F-350 Super Duty models with manual transmission.

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