CP Piston & Ring Set for 4G63 2G-Bore (85.0rmm)-Size (Std)-CR (10.0 Eclipse / 10.5 Evo 8/9)

The Mitsubishi Lancer Evolution Piston & Ring Set by CP Pistons offers a high-performance upgrade for your 2003–2006 model. Designed specifically for the 4G63 engine platform, this set includes forged pistons with an 85.0 mm bore in standard size, providing a compression ratio of 10.0 for the Eclipse and 10.5 for the Evo 8/9. Built from durable materials, the CP Pistons are designed to withstand the stresses of high-performance driving and offer improved reliability over stock components. The forged construction ensures superior strength, making these pistons the perfect choice for those looking to enhance their vehicle's performance. Enhanced engine efficiency, greater thermal stability, and superior sealing are just some benefits that these specialized pistons and rings deliver, ensuring that your engine performs at its peak in competitive or daily driving conditions.