Tomei Berylium Valve Seat Ring Set 4B11 Evo10

Tomei Beryllium Valve Seat Ring Set — 4B11 (Evo 10) — TA310A-MT02A

The Tomei Beryllium Valve Seat Ring Set for 4B11 engines (such as the Evo X) is engineered to withstand elevated combustion temperatures and valvetrain loads seen in high-output turbo applications. With robust beryllium alloy construction, this set improves longevity and performance consistency compared to standard seat materials.

Key Features

• High-temperature beryllium alloy construction
• Designed to resist wear in boosted and high-RPM engines
• Precision fitment for intake and exhaust valve seats
• Complete set for performance applications

Fitment

• Engine: Mitsubishi 4B11 (Evo X)

Part Number: TA310A-MT02A