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KIT #: C40110

C40110 Direct Mount 4 inch PRXB Exhaust Brake Only for 2003-2004 Dodge RAM Cummins 5.9L ISB

With 60-Day Money Back Guarantee

If you’re not satisfied, you may remove the products and return to Pacbrake for a full refund of your product purchase price excluding labor within the first 60 days after your purchase.

$910.94 Your Price

Product Add-On

  • C18042 5/8in Shifter Switch Non-Lighted for 2003-2007 Dodge Ram 2500/3500 (+ $81.08)
  • C14037 ECM By-Pass System 2003-2004 Dodge Cummins 5.9L (+ $109.16)

Check Stock - Kit #C40110

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United States

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Overview

Get the highest braking power to lowest price ratio available on the market with PRXB Exhaust Brakes by Pacbrake. 

We are proud suppliers of exhaust brake systems for use in the US Army's fleet of Stryker Wheeled Vehicles designed and built by General Dynamics Land Systems. 

Check out Pacbrake's Direct Mount 4 inch PRXB High Performance Exhaust Brake Only for Dodge RAM 2003-2004 Cummins 5.9L ISB 24 Valve with Standard and 47RE / 48RE Automatic Transmission. Replaces Fixed Orifice Exhaust Brakes.

Product Description

  • Provides 50 percent More Braking Power at Lower RPM's. PRXB gives you the best holdback in the 1400-1800 RPM range (where you typically drive).

  • The spring controlled pressure regulated mechanism on the exhaust brakes protects against engine overpressure.

  • When the brake is deactivated, exhaust flow is unrestricted and won't interfere with power output.

  • Patented 90 degree Non-contacting Butterfly Valve is specially engineered to maximise backpressure while preventing seizing.

  • The brakes use industry exclusive Arcor nitride coating on housing and components which increases resistance to wear and corrosion while strengthening the exhaust brake and adding lubricity.
  • Pacbrake's Direct Mount 4 inch PRXB High Performance Exhaust Brake Only for Dodge RAM 2003-2004 Cummins 5.9L ISB 24 Valve Engine with Standard and 47RE / 48RE Automatic Transmission.Upgrade.

    Replaces Fixed Orifice Exhaust Brake. 

    For Standard Transmission:

    • Switch: Optional (Pacbrake Part Number C18042), 
    • ECM Bypass: Optional (Pacbrake Part Number C14037).

    For Automatic Transmission:

    • Transmission Controller: Not Included

    Details:

    • Application: Dodge RAM 2003-2004 Cummins 5.9L ISB 24 Valve
    • Size: 4.0 Inch
    • Hose Length: 25 Foot
    • Hose Type: Coiled
    • Capacity: .5 Gallon
    • Mount: Direct Mount
    • Valve: 24 Valve
    • Engine Manufuacturer: Cummins
    • Engine Years: 2003-2004
    • Liters: 5.9 Liter

Vehicle Application

  • 2003 - 2004 Dodge RAM Cummins 5.9L ISB 24 Valve with Standard and 47RE / 48RE Automatic Transmission

Application Notes

All DirectMount 2003-2007 kits will NOT work with Banks Turbo Back Monster® Exhaust. However, they will work with Banks Cat BackMonster® Exhaust. Applications for aftermarket turbo chargers, please contact Pacbrake for further kit information: 800.663.0096. EXHAUST BRAKE ONLY.

Features

  • Pacbrake's PRXB exhaust brake delivers the strongest braking horsepower, greatest speed reductions & shortest stopping distances possible without the use of service brakes.
  • Providing 50 percent more braking power at lower RPM's, PRXB gives you the best holdback in the 1400-1800 RPM range (where you typically drive).
  • The spring controlled pressure regulated mechanism on the exhaust brakes protects against engine overpressure.
  • The brakes use industry exclusive Arcor nitride coating on housing and components which increases resistance to wear and corrosion.
  • EXHAUST BRAKE ONLY Replaces Fixed Orifice Exhaust Brake.

Warranty

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