Tomei Berylium Valve Seat Ring Set 4G63

Tomei Beryllium Valve Seat Ring Set — 4G63 (Evo 4–9) — TA310A-MT01A

The Tomei Beryllium Valve Seat Ring Set for the 4G63 engine is designed for performance turbo applications where higher combustion temperatures and sustained stress demand robust valve seat materials. Using beryllium alloy for superior heat resistance and durability, this set improves performance longevity in high-output 4G63 builds.

Key Features

• Durable beryllium alloy construction for heat resistance
• Engineered for high-RPM and high-output applications
• Precision valve seat sealing for intake and exhaust
• Complete performance seat set included

Fitment

• Engine: Mitsubishi 4G63 (Evo 4–9)

Part Number: TA310A-MT01A