Technical Specifications:
- Model Compatibility: Toyota 1JZ
- Head Diameter: 31mm
- Stem Diameter: 5.97mm
- Overall Length: 98.1mm
- Material: High-quality heat-resistant stainless steel

Introducing the Brian Cower exhaust valves, engineered to fulfill the needs of performance enthusiasts seeking top-tier engine components without breaking the bank. Our exhaust valves are meticulously crafted to fit the renowned Toyota 1JZ engine, ensuring a perfect match for your high-performance build.

Designed with precision, these valves are part of a comprehensive package that includes stroker kits and camshafts, all tailored to enhance your vehicle's power and torque output while maintaining exceptional reliability. Each component is developed to work in harmony, providing a seamless upgrade experience for sport compact applications.

Our exhaust valves stand out due to their innovative design features. The undercut shaft above the head area not only reduces overall weight, enhancing rotational potential, but also significantly optimizes airflow to and from the combustion chamber. This results in improved engine efficiency and performance, allowing your vehicle to reach its full potential on the track or the street.

Constructed from premium heat-resistant stainless steel, these valves are built to withstand the rigors of high RPMs and extreme driving conditions. Each valve undergoes a rigorous machining process and is finished with a spin-polished surface beneath the head, ensuring a smooth operation and longevity under demanding circumstances.

At RaceStage.eu, we understand that performance is paramount. Our Brian Cower exhaust valves are not just components; they are a commitment to quality and performance that you can trust. Upgrade your engine with our exhaust valves and experience the difference in power delivery and responsiveness. Whether you're tuning for the track or enhancing your daily driver, our valves are designed to meet the high standards of automotive enthusiasts who demand the best.

Elevate your engine's performance with Brian Cower exhaust valves—where quality meets affordability, and every drive becomes an exhilarating experience.