GSC Power-Division K-Series 30mm & 31mm Exhaust Valves

GSC Power-Division K-Series 30mm & 31mm Black Nitride Exhaust Valves

The GSC Power-Division brings their cutting-edge K-Series exhaust valves, designed with advanced technology and premium materials to boost your car's performance. Featuring a 30mm or 31mm valve size, these exhaust valves are created using CAD design and simulation processes to ensure superior strength and airflow, making them ideal for high-performance K-Series applications. Their innovative design helps reduce valve distortion for a better seal and reliable performance under extreme conditions.

The GSC K-Series Exhaust Valves offer key features that cater to dedicated automotive enthusiasts seeking top-tier quality. The swirl-polished heads facilitate smoother airflow, and the back-cut design reduces valve weight, supporting higher RPMs and boost pressures. With fully nitrated valves, they resist carbon build-up and improve cylinder pressure, enhancing overall performance. These are sold in sets of 8.

Key Features

• Swirl Polished Heads: Enhances airflow for a smoother combustion process.
• Back Cut Design: Reduces valve weight favored for high RPM and boost applications.
• Micropolished Valve Stems: Minimize oil retention and drag for smoother motion.
• Fully Nitrated: Increases valve life and improves sealing at the valve seat.
• Material Excellence: Constructed from modified stainless steel materials for high heat capacity and durability.
• Optimized Valve Tip: Hardened or stelite wafer tip for reduced wear and extended valve life.
• Balanced Geometry and Springs: Ensures optimal valve train geometry and performance without excessive shimming.

GSC Power-Division K-Series 30mm & 31mm Chrome Exhaust Valves

GSC also offers their Exhaust Valves in Polished Chrome in the same 30/31mm sizes. Crafted to exacting standards, this exhaust valve fits the same compatible K-Series chassis as the nitride equivalent. This variant is sold individually, so you'll need to buy all 8 to have a full set.

Key Features

• Size & Material: Available in 30mm and 31mm head sizes, both single exhaust valves are chrome polished for enhanced durability and smoother airflow.
• Performance Enhancement: Designed to optimize exhaust gas flow, resulting in improved horsepower and engine efficiency.
• OEM Quality: Matches or exceeds original equipment standards, ensuring reliable performance and longevity in your vehicle.