PACBRAKE C44030 DIRECT MOUNT 4 INCH PRXB HP EXHAUST BRAKE KIT FOR 03-04 DODGE RAM WITH 5.9 CUMMINS ENGINE (MANUAL)

The PACBRAKE C44030 Direct Mount 4 Inch PRXB High Performance Exhaust Brake Kit is engineered for Dodge Ram models from 2003 to 2004.5, featuring the 5.9L ISB 24 Valve Cummins engine with a standard transmission. This innovative exhaust brake kit is designed to significantly boost your vehicle's braking capabilities, providing an unparalleled driving experience.

Offering a remarkable 50 percent increase in braking power at lower RPMs, the PRXB Exhaust Brake excels in the critical 1400-1800 RPM range, ensuring maximum holdback and reducing stopping distances. This system empowers drivers to command robust braking without over-relying on service brakes. Central to its functionality is a spring-controlled pressure-regulated mechanism that prevents engine overpressure, guaranteeing safe and efficient operation for every journey.

An impressive feature is the patented 90-degree Non-contacting Butterfly Valve, which optimizes backpressure and minimizes the risk of seizing. This ensures smooth performance and longevity, allowing for hassle-free use. The Arcor nitride coating on both the housing and internal components delivers enhanced durability, making it resistant to wear and corrosion while maintaining superior performance.

The complete PRXB Automotive Kit encompasses everything needed for straightforward installation, including the exhaust brake, controller (if required), and the Pacbrake Onboard Air Kit, which features an HP325 Series Compressor, Air Tank, Coiled Air Hose, and essential accessories. This Direct Mount design guarantees a flawless fit on your Dodge Ram’s 5.9L Cummins engine.

For those desiring further customization, optional components like the Switch and ECM Bypass are available. Specifically designed for vehicles manufactured until January 4, 2004, this high-performance exhaust brake kit is a vital addition for any Dodge Ram Cummins enthusiast aiming to enhance braking efficiency, safety, and overall driving enjoyment.