Talk to a Ram 2500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$12K Summer Sweepstakes! Enter Now >

Find Exhaust Accessories for your Ram 2500

Pacbrake InLineMount 5-Inch PRXB High Performance Exhaust Brake Kit (07.5-18 6.7L RAM 2500)Find parts that fit my vehicle

Item HR26115
$0.00
Want $10? Write one of the first 5 reviews
Our Price

$1,781.66 kit

Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Pacbrake InLineMount 5-Inch PRXB High Performance Exhaust Brake Kit
      • Increases Braking Power for Towing and Mountain Driving
      • Provides Reliable Backpressure Across the RPM Range
      • Helps Reduce Brake Fade and Extend Service Life
      • Heavy-Duty Cast Housing for High Heat Durability
      • Features Pressure Regulating Technology for Maximum Control
      • Complete Kit Includes Wiring, Valve, Mounting Hardware, and Air System
      • Fits 2007.5–2018 6.7L RAM 2500 Models

      Description

      Boost Engine Braking for Total Towing Control. This PRXB exhaust brake kit gives you enhanced stopping power without relying solely on your service brakes. It delivers consistent backpressure throughout the RPM range, especially on steep downhill grades, making it essential for heavy towing or mountain driving.

      Built Tough for Hard-Working Applications. With a cast iron brake housing and pressure-regulating technology, this brake holds up under extreme use and maintains safe, consistent braking power. The inline design simplifies installation and keeps your exhaust system clean and functional.

      Installation. This product installs using included hardware, air lines, and wiring. Professional installation is strongly recommended due to mechanical and pneumatic integration.

      Application. This PRXB Exhaust Brake fits 2007.5–2018 6.7L RAM 2500 models.

      Pacbrake C44039

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 2 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Exhaust Brake Kit

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Ram 2500

      • 6.7L I6 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18