PACBRAKE C44037 DIRECT MOUNT 4 INCH PRXB HP EXHAUST BRAKE KIT FOR 04.5-07 DODGE RAM WITH 5.9 CUMMINS ENGINE (MANUAL) | 06-07 (AUTO)

Enhance your Dodge RAM's braking performance with the Pacbrake C44037 Direct Mount 4 Inch PRXB High Performance Exhaust Brake Kit. Specifically designed for the 2004.5-2007 Cummins 5.9L ISB 24 Valve and the 2006-2007 Cummins 5.9L 24 Valve Engine, this state-of-the-art exhaust brake kit delivers a remarkable 50% increase in braking power at lower RPMs, granting you unparalleled control on the road, especially in the vital 1400-1800 RPM range.

Featuring a spring-controlled pressure-regulated mechanism, the Pacbrake PRXB effectively prevents engine overpressure while allowing unrestricted exhaust flow when deactivated, preserving your vehicle's power. The patented 90-degree non-contacting butterfly valve maximizes backpressure and enhances reliability by preventing any potential seizing issues, ensuring dependable operation in demanding driving situations.

Crafted for durability, the Pacbrake exhaust brake boasts a high-quality Arcor nitride coating on its housing and components, providing enhanced resistance to wear and corrosion, ensuring longevity even in harsh conditions. Each kit comes complete with the PRXB Exhaust Brake, a necessary controller, and an Onboard Air Kit that includes an HP325 Series Compressor, Air Tank, Air Hose, accessories, and fittings, making installation seamless and straightforward.

For those who require additional parts, such as switches or an ECM Bypass, a range of specific part numbers is available tailored to your vehicle’s year and transmission type. The Pacbrake PRXB is the go-to choice for enhancing braking power, reducing speed, and shortening stopping distances without over-relying on service brakes. Backed by a solid warranty and approved for severe-duty and military applications, the Pacbrake C44037 exhaust brake kit is essential for Dodge RAM enthusiasts looking to maximize their vehicle's capabilities. Unlock the potential of your truck with this innovative exhaust brake system.