SKU: 9716928573

Pacbrake C44030 DirectMount 4 inch PRXB High Performance Exhaust Brake For Ram 03-04.5 5.9L

Sale price$794.46 Regular price$882.73
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Pacbrake C44030 DirectMount 4 inch PRXB High Performance Exhaust Brake For Ram 03-04.5 5.9LPacbrake's Direct Mount 4 inch PRXB High Performance Exhaust Brake Kit for Dodge RAM 2003 2004. 5 Cummins 5. 9L ISB 24 Valve with Standard Transmission (Built upto Jan 4, 2004) PRXB exhaust brake offers the highest braking power to lowest price ratio available. Pacbrake's flagship product is the unquestioned leader in the supplemental brake industry. It has changed the way people think about exhaust brakes by providing performance, safety and

Pacbrake's Direct Mount 4 inch PRXB High Performance Exhaust Brake Kit for Dodge RAM 2003-2004.5 Cummins 5.9L ISB 24 Valve with Standard Transmission (Built upto Jan 4, 2004) PRXB exhaust brake offers the highest braking power to lowest price ratio available. Pacbrake's flagship product is the unquestioned leader in the supplemental brake industry. It has changed the way people think about exhaust brakes by providing performance, safety and durability that is unmatched by any other exhaust brake on the market. Every PRXB Automotive Kit comes with: Everything required for a complete installation. PRXB Exhaust Brake. Controller (when required for application). Pacbrake Onboard Air Kit, which includes: HP325 Series Compressor, 0.5 Gal Air Tank, 25 Foot Coiled Air Hose, Air Accessories and Fittings Kit. Pacbrake's Direct Mount 4 inch PRXB High Performance Exhaust Brake Kit. Air Actuated-Comes with Air Tank. Hose and Accessories. Switch Pac: Optional (Pacbrake Part Number C18042). ECM Bypass: Optional (Pacbrake Part Number C14037). Details: Application Dodge RAM 2003-2004.5 Cummins 5.9L ISB 24 Valve. Size 4.0 Inch. Hose Length 25 Foot. Hose Type Coiled. Capacity .5 Gallon. Transmission Standard Transmission. Mount Direct Mount. Valve 24 Valve. Engine Manufuactur Cummins. Engine Years 2003-2004.5. Liter 5.9 Liter.

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SKU: 9716928573

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4.5 ★★★★★
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Verified Purchase
Displaced Yankee
Waukegan, US
★★★★★ 5
Good Value
Perfect fit, good price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
V
Verified Purchase
Vinny M. Marrero La
Bozeman, US
★★★★★ 5
Great price and delivered on time.
A good filter, delivered quick and cost less than in store shopping and if it’s in stock.
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Reviewed in the United States on March 26, 2026
F
Verified Purchase
francisco vazquez
Lexington, US
★★★★★ 4
mediocre at best
it was just alright
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Reviewed in the United States on March 29, 2026
K
Verified Purchase
Kozo O
Natrona Heights, US
★★★★★ 5
You should change cabin air filter by yourself.
Do not let your dealership overcharge you for the work they did not perform. Use this to change cabinets air filter yourself. I noticed that my old cabin air filter was used both sides when I pulled it out to install this one. Not cool. I think this cabin air filter works as expected and air quality is definitely improved shortly after installation.
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Reviewed in the United States on June 1, 2025
M
Verified Purchase
M. Tuck
San Leandro, US
★★★★★ 5
Easy to install, fits great, money saver!
Easy to install, just as expected! Fit great and so much cheaper than having the mechanic shop do it!
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Reviewed in the United States on February 20, 2026

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