SKU: jep296348 JE Pistons Subaru STI Engine Kit - 99.75mm Bore, CR 8.5

JE Pistons is the leader in forged racing pistons. With 70-plus years of experience, in-house forging, and industry-leading technology, JE Pistons are designed to perform at the top levels of all forms of motorsports.

Elevate your Subaru STI's performance with the JE Pistons Engine Kit. This kit includes four high-quality pistons with a 99.75mm bore and a balanced compression ratio of 8.5. Meticulously crafted for the EJ257 block, this upgrade ensures a harmonious blend of power and reliability. Unleash a new level of performance in your Subaru STI engine with confidence – JE Pistons, where precision meets balance for an optimal driving experience.