Overview 

The UEM Piston 1FZ 101/STD Stroke Flat is a high-performance forged piston designed for Toyota 1FZ-FE engines with a standard stroke configuration. Featuring a 101mm bore and a flat-top design, this piston is ideal for naturally aspirated applications or mildly boosted setups where maintaining a higher compression ratio is beneficial. The flat-top design enhances engine efficiency and power output, making it suitable for builds focused on optimizing performance without extreme forced induction. Constructed from high-strength forged materials, this piston ensures excellent durability, capable of withstanding the high pressures and temperatures common in motorsport, off-road, and high-performance street builds.

Features

• Designed for Toyota 1FZ-FE engines: Compatible with standard stroke crankshafts.

• 101mm bore size: Provides a precise fit for increased displacement.

• Flat-top piston design: Maintains higher compression ratios, ideal for naturally aspirated or mildly boosted setups.

• Forged construction: Made from high-strength materials for maximum durability and performance.

• Withstands high pressure and temperature: Engineered for extreme operating conditions in motorsport, off-road, and high-performance builds.

• Optimized for naturally aspirated applications: Enhances engine efficiency and power output without extreme forced induction.

• Ideal for high-performance builds: Suitable for racing, off-road, and high-output street engines.