The Pacbrake PRXB Exhaust Brake is the premier solution for those seeking the highest braking power at the best price. As Pacbrake's flagship product, it has set a new standard in the supplemental brake industry, transforming the way drivers approach exhaust braking. Engineered for exceptional performance, safety, and durability, the PRXB is unmatched by any competitor on the market.

Key Features:

• Spring-Controlled Pressure Regulation: This innovative mechanism protects your engine from overpressure, ensuring safe operation and longevity.
• Engine-Specific Design: Unlike one-size-fits-all solutions, Pacbrake exhaust brakes are tailored to individual engine applications, maximizing both performance and reliability.
• Unrestricted Exhaust Flow: When deactivated, the brake allows exhaust to flow freely, ensuring no interference with your vehicle's power output.
• Patented 90-Degree Non-Contacting Butterfly Valve: This specially engineered valve maximizes backpressure while preventing seizing, enhancing overall efficiency.
• Arcor Nitride Coating: Exclusive to Pacbrake, this coating increases resistance to wear and corrosion, fortifying the brake’s durability and adding lubricity.
• Precision Machined Surfaces: Eliminate the need for troublesome gaskets, significantly reducing the risk of leakage.
• Robust Construction: Built with hard anodized aluminum and stainless steel, featuring high-performance seals for ultimate durability.
• Simple Maintenance: Regular use of the exhaust brake and periodic application of Superlube (Pacbrake’s heat-resistant lubricant) helps prevent rust and corrosion.
• High-Temperature Resistance: Designed to withstand extremely high exhaust temperatures while meeting the latest emission regulations.
• Severe Duty & Military Approved: Engineered to perform under the most demanding conditions.

Benefits:

• Unrivaled Braking Power: Delivers the strongest braking horsepower, enabling significant speed reductions and the shortest stopping distances without relying on service brakes.
• Optimal Retarding Performance: Maintains maximum exhaust backpressure across the entire RPM range, ensuring effective braking power when you need it most.
• Effective at Low RPM: Provides maximum exhaust pressure (braking) starting as low as 1200 RPM and continues through to the maximum allowable engine RPM.
• Engine Protection: Advanced technology safeguards your engine from potential overpressure, offering enhanced performance and peace of mind.

Upgrade to the Pacbrake PRXB Exhaust Brake for unparalleled braking performance, reliability, and peace of mind. Experience the difference that industry-leading design and engineering can make in your driving experience.