Wiseco Honda K24 w/K20 Head +5cc 12.5:1 CR Piston Shelf Stock Kit

If you're building a high-performance Honda K24 engine, especially one that will see heavy track use or severe duty, this Wiseco piston set is a solid choice. These pistons are specifically made for the K24 engine, and they're designed to work with a K20 cylinder head, offering a +5cc volume to achieve a 12.5:1 compression ratio. This setup is common for builders looking for a significant power increase in sport compact applications.

Wiseco builds these Professional Series pistons from 2618 aluminum, which is known for its improved tensile strength, making them well-suited for the demands of racing. They feature precision ring grooves, anti-detonation grooves, and other features to improve ring seal. The piston crowns are fully machined, and they include forced pin oiling to ensure the wrist pins stay well-lubricated under high stress. Plus, they come with an ArmorGlide skirt coating that helps reduce friction and noise, while also resisting seizure.

This kit includes four pistons, each with an 87.50 mm bore. Remember that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.