After years of testing and production exclusively in TMS Race/Street Cylinder Heads, Titan Motorsports is proud to announce TMS Valve Seats for the Toyota 2JZ-GTE are now available to purchase separate as their own part number: TMS-SUP-ENG-706.

These TMS Valve Seats can be used with oversized valves between +1 and +2.5mm, and are made out of Ampco 45. Ampco 45 has superior heat dissipation qualities when compared to an OEM seat, which in turn keeps the valves cooler, preventing seat erosion and valve face distortion or damage. It also has better lubrication properties, which leads to a longer service life for the valve head.