CP Piston & Ring Acura/Honda K20A 9.25:1 CR / K24A 10.5:1 CR Heavy Duty - Bore (87.5mm) - Size (STD)

CP Pistons has a solid reputation for building strong, reliable engine components for performance applications. This set of forged pistons is a prime example, designed to handle the demands of modified Acura and Honda K-series engines. If you're working on a K20A or K24A engine and need pistons that can take more abuse than stock, these are a well-built option.

These pistons are forged from a strong aluminum alloy, which makes them more durable and resistant to detonation compared to cast pistons. The set includes pistons with a 9.25:1 compression ratio for the K20A and a 10.5:1 ratio for the K24A, giving you options depending on your build's goals. They are standard bore size at 87.5mm, meaning they're intended for engines with cylinders that haven't been significantly overbored. This is a heavy-duty set, built to support increased power and stress in your engine.

When rebuilding or modifying your K-series engine, choosing the right pistons is crucial for long-term reliability and performance. These CP Pistons offer a strong foundation for your build, especially if you're looking for an upgrade over factory components.