Technical Specifications:
- Model Compatibility: Dodge 420A
- Head Diameter: 30.5 mm
- Material: High-temperature-resistant stainless steel
- Finish: Vortex-polished under the head
- Design: Undercut stem for enhanced airflow and reduced mass

Product Overview:
Introducing the Brian Cower exhaust valves, engineered specifically for performance enthusiasts seeking to elevate their engine's capabilities without breaking the bank. These valves are meticulously crafted to cater to the demands of high-performance Sport Compact applications, ensuring compatibility with a wide range of setups, including optimized camshafts and precise valve timing.

Our exhaust valve sets are not just components; they are integral parts of a complete performance package designed to work in harmony. By enhancing power and torque output, these valves contribute to a more robust and reliable engine performance, making them an essential upgrade for serious tuners.

Performance Benefits:
Each valve is constructed from premium-grade stainless steel, specifically chosen for its ability to withstand high temperatures and stress during intense driving conditions. This ensures that your engine maintains peak performance even under demanding circumstances. The innovative undercut stem design reduces the overall mass of the valve, allowing for quicker revs and improved throttle response. Additionally, this design significantly enhances airflow to and from the combustion chamber, optimizing the air/fuel mixture for maximum efficiency and power.

The vortex-polished finish beneath the head of each valve not only adds to the aesthetic appeal but also plays a crucial role in minimizing turbulence, further enhancing performance. Every valve undergoes rigorous mechanical machining to ensure precision and consistency, making them a reliable choice for any performance build.

At RaceStage.eu, we understand that every detail matters when it comes to tuning and modifications. Our Brian Cower exhaust valves are a testament to our commitment to quality and performance, providing you with the confidence to push your vehicle to its limits. Upgrade your engine with our exhaust valves and experience the difference in power, reliability, and overall driving enjoyment.