Wiseco Toyota 7MGTE 4v Dished -16cc Turbo 84.5mm Piston Kit

Wiseco is well-known for making strong, reliable internal engine components for high-performance applications. If you're building a serious engine for your 1987-1992 Toyota Supra, this Professional Series piston kit is designed to handle some serious abuse. These aren't your average pistons; they're built from the ground up for heavy to severe duty race builds where reliability is just as important as power.

Each piston in this kit is forged and machined in the USA from 2618 aluminum, which gives them improved tensile strength for high-stress situations. You'll find precision ring grooves, anti-detonation grooves, and other features designed to improve ring seal and keep combustion contained. The crown is fully machined for accuracy, and they even feature forced pin oiling to keep the wrist pins well-lubricated under extreme conditions. Plus, the ArmorGlide skirt coating helps reduce friction and noise while resisting seizure, which is crucial when you're pushing your engine hard.

This kit includes six pistons, each with an 84.50 mm bore and a -16cc dish volume, making them a solid choice for turbo builds where you need to manage compression. The 33.00 mm compression height and 0.866 inch pin diameter are specific to the 7MGTE engine. Keep in mind these pistons are not CARB approved and cannot be shipped to California. For a robust engine build that can take a beating, this Wiseco piston kit is a well-built option.