Wiseco BMW S54B32 3.2L 24V Turbo 87.50mm Bore +0.50 CR 11.3 Piston Kit

Wiseco is well-known for making strong, reliable internal engine components, especially for high-performance applications. This piston kit is built for the serious racer or builder looking to push their BMW S54B32 engine to the limit. These aren't just replacement parts; they're designed from the ground up for heavy to severe duty performance builds, giving you the confidence to remove your limits.

Each piston in this set is forged and machined in the USA from 2618 aluminum, a material chosen for its improved tensile strength, which is crucial for handling the extreme pressures of a high-performance engine. You'll find precision ring grooves, anti-detonation grooves, and other features designed to improve ring seal and overall engine efficiency. They also come with an ArmorGlide skirt coating that helps reduce friction, resist seizure, and operate more quietly. The fully machined crown and forced pin oiling further contribute to the durability and performance of these pistons.

This kit includes six pistons, each with an 87.50mm bore and a compression ratio of 11.3:1, making them a solid choice for turbo builds. Remember, these pistons are not CARB approved and cannot be shipped to California. For installation, always refer to the manufacturer's instructions to ensure proper fitment and performance.