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Back To School 98.5-03 7.3l pacbrake inline Mount 4 Inch Prxb 4r100 exhaust Brake Kit - C40019 Special: 30% Discount [0yrSjpBa]

$71.99 $230.99 -69%

High-Performance Exhaust Brake Kit for 1999-2003 Ford 7.3L Powerstroke Introducing the PacBrake Inline Mount 4 Inch PRXB Exhaust Brake Kit, designed specifically for the 1999-2003 Ford 7.3L Powerstroke 16 Valve Engine with 4R100 Automatic Transmissio

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Back To School 98.5-03 7.3l pacbrake inline Mount 4 Inch Prxb 4r100 exhaust Brake Kit - C40019 Special: 30% Discount [0yrSjpBa]

High-Performance Exhaust Brake Kit for 1999-2003 Ford 7.3L Powerstroke

Introducing the PacBrake Inline Mount 4 Inch PRXB Exhaust Brake Kit, designed specifically for the 1999-2003 Ford 7.3L Powerstroke 16 Valve Engine with 4R100 Automatic Transmission. This kit is the ultimate choice for drivers seeking enhanced braking power and efficiency. The PRXB Exhaust Brake, combined with the PacBrake Onboard Air Kit, offers a comprehensive solution for those looking to upgrade their vehicle's performance and safety.

Unmatched Braking Power and Safety Features

Experience 50 percent more braking power at lower RPMs, making it the best holdback in the 1400-1800 RPM range, where you typically drive. The spring-controlled pressure regulated mechanism on the exhaust brakes provides added protection against engine overpressure, ensuring a safe and reliable performance. When deactivated, the exhaust flow is unrestricted, guaranteeing that your power output will not be compromised. The patented 90-degree Non-contacting Butterfly Valve is specifically engineered to maximize backpressure while preventing seizing, further enhancing the longevity and efficiency of the system.

Advanced Construction and Easy Installation

This kit is exclusively coated with Arcor nitride, which increases resistance to wear and corrosion while strengthening the exhaust brake and adding lubricity. The PacBrake Onboard Air Kit includes everything you need for a complete installation, including the HP325 Series Compressor, 0.5 Gal Air Tank, 25 Foot Coiled Air Hose, and a comprehensive Air Accessories and Fittings Kit. With this kit, you can expect a seamless and hassle-free installation process, allowing you to enjoy the benefits of this high-performance exhaust brake system in no time.

What Our Customers Say

January 27, 2026

Absolutely no complaints!

It’s a very clever and useful gadget.

- Goreu R..

January 27, 2026

Absolutely no complaints!

This is a fine tool that works perfectly.

- Sylvan F..

January 27, 2026

Absolutely no complaints!

It’s a very impressive and clever gadget.

- Sian T..

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