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Find Exhaust Accessories for your Ram 3500

Pacbrake DirectMount 4-Inch PRXB High Performance Exhaust Brake Kit (03-04 5.9L RAM 3500 w/ 47RE/48RE Automatic Transmission)Find parts that fit my vehicle

Item SHR22798
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$1,454.53

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      Product Information

      Features, Description, Q&A

      Features

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      • Provides 50 Percent More Braking Power at Lower RPMs
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      • Delivers Optimal Holdback in the 1400-1800 RPM Range Where You Typically Drive
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      • Spring Controlled Pressure Regulated Mechanism Protects Against Engine Overpressure
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      • Exhaust Flow Remains Unrestricted When Brake Is Deactivated, Preventing Power Output Interference
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      • Patented 90 Degree Non-Contacting Butterfly Valve Maximizes Backpressure While Preventing Seizing
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      • Industry-Exclusive Arcor Nitride Coating on Housing and Components Enhances Wear and Corrosion Resistance
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      • Includes Exhaust Brake, Controller, and Onboard Air Kit with Compressor, Air Tank, Hose, Accessories, and Fittings
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      • Air Actuated with Included Air Tank, Hose, and Accessories
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      • Includes Transmission Controller
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      • 4.0 Inch Valve Size
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      • 25 Foot Coiled Hose Length
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      • 0.5 Gallon Air Tank Capacity
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      • Designed for Automatic Transmission
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      • Direct Mount Installation Requires No Drilling
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      • Compatible with 24 Valve Engines
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      • Engine Manufacturer: Cummins
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      • Engine Size: 5.9 Liters
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      • Fits 03-04 5.9L RAM 3500 with 47RE/48RE Automatic Transmission. Not Compatible with Banks Turbo Back Monster Exhaust but Compatible with Banks Cat Back Monster Exhaust
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      Description

      High Performance Exhaust Brake. The Pacbrake DirectMount 4-Inch PRXB High Performance Exhaust Brake Kit enhances engine braking by increasing backpressure, allowing the vehicle to slow more effectively without relying solely on traditional service brakes. It is ideal for drivers seeking superior control and safety on descents or during heavy hauling, delivering increased braking power at commonly used RPM ranges.

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      Construction and Durability. Built with corrosion-resistant materials featuring an industry-exclusive Arcor nitride coating on the housing and critical components, this exhaust brake offers long-lasting durability. The patented 90-degree non-contacting butterfly valve maximizes backpressure while preventing seizing, ensuring reliable performance in demanding environments.

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      Installation. Designed for direct mount installation, this kit does not require drilling, simplifying the setup process. It includes all necessary components, allowing installation by experienced technicians or mechanically inclined individuals without additional modifications.

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      Warranty. The product is backed by a manufacturer's warranty against defects, providing customers with peace of mind.

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      Application. Specifically designed for the 03-04 5.9L RAM 3500 equipped with 47RE or 48RE automatic transmissions. It is incompatible with Banks Turbo Back Monster exhaust systems but works with Banks Cat Back Monster exhaust setups.

      Pacbrake C44049

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

      Questions & Answers

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      Will It Fit My Ram 3500