Billet Flexplate GM LS 168 Tooth Flat H.D.

The Billet Flexplate GM LS 168 Tooth Flat H.D. from Meziere is designed for LS engine builders and street/strip enthusiasts who require reliability in high-horsepower applications. This flexplate serves as a crucial connection between the engine's crankshaft and automatic transmission, making it essential to choose a premium billet unit over standard cast-iron components when exceeding stock power levels.

Constructed from billet aluminum, this 168-tooth flexplate offers enhanced strength and rigidity compared to stamped or cast alternatives. The heavy-duty design addresses the limitations of factory flexplates, which can crack under aggressive throttle cycles and high-RPM operation. Its flat profile ensures compatibility with modern torque converter setups while maintaining precise balance characteristics for smooth operation.

Ideal for LS swap projects, turbocharged builds, and supercharged engines, this flexplate is suitable for applications where horsepower output exceeds 500 hp. It is compatible with popular transmissions such as the 4L60E, 4L80E, and 10L80E, making it a versatile choice for performance enthusiasts looking to push their builds to the next level.