Wiseco Pistons BMW B58 (2015-2023) Toyota Supra B58 (2020-2022) Forged K741M82

Fitment Information

• BMW B58 Engines (2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023)
• Toyota Supra B58 (2020, 2021, 2022)

Specs & Features

• ArmorGlide skirt coating
• Forged aluminum
• 94.6 mm. bore size
• 33.30 Compression Height

When adding power to BMW’s B58 engines, the pistons are a potential point of failure. Wiseco provides an upgraded high-strength piston for this specific application. Wiseco pistons are forged from aerospace-grade aluminum for ultimate quality and strength. This is important for high-performance race applications, where increases in horsepower and compression will stress the components much further than a stock engine.