Overview 

The CP Piston 1FZ 100.25/105mm Stroke Flat is a high-performance forged piston specifically designed for the Toyota 1FZ-FE engine. With a 100.25 mm bore and a 105 mm stroke, this piston is built to handle extreme conditions, making it ideal for high-performance, racing, and forced induction applications. Its flat-top design optimizes combustion efficiency while maintaining durability under high stress.

Features

• Forged Aluminum Construction – Ensures high strength, durability, and reduced weight
• Flat Top Design – Enhances combustion efficiency and compression ratio control
• Optimized for 105mm Stroke – Designed to work with long-stroke crankshaft setups
• Low-Friction Coating – Reduces wear and enhances piston longevity
• Precision Machining – Provides tight tolerances for improved engine performance
• Boost-Ready Design – Suitable for turbocharged or supercharged applications
• Enhanced Ring Lands – Reinforced to withstand high cylinder pressures and prevent ring flutter
• Lightweight yet Strong – Reduces reciprocating mass while maintaining durability