Watch in action

Brian Crower 4G63 35mm Intake Valves

Unlock the full potential of your Mitsubishi 4G63 engine with these premium Brian Crower 35mm intake valves. Engineered specifically for high-performance applications, these valves are designed to withstand the extreme heat and pressure associated with boosted setups, ensuring reliability during high-RPM operation. Whether you are building a street machine or a dedicated track car, these valves provide the flow characteristics needed for significant power gains.

Key Features and Benefits

• Precision-machined from high-grade stainless steel for superior heat resistance.
• Optimized 35mm head diameter to maximize intake charge velocity.
• Swirl-polished design to improve airflow efficiency into the combustion chamber.
• Engineered to reduce valve train weight, allowing for higher engine speeds without float.
• Direct fitment for 4G63 engines found in Eclipse, Talon, Laser, and Lancer Evolution models.

These valves are the ideal choice for enthusiasts looking to rebuild their cylinder head with components that offer both longevity and performance. By improving the volumetric efficiency of your engine, you can achieve better throttle response and increased horsepower across the power band. Ensure your engine build is completed with the best components available from GGCRACING.