Wiseco Nissan RB25 Domed +14cc 86.5MM Piston SINGLE PISTON ONLY

If you're building a high-performance Nissan RB25DET engine, this single forged piston from Wiseco is built to handle serious power. It's designed for builders who need a robust component for heavy to severe duty applications. The piston features a domed top with a +14cc volume and a precise 86.50mm bore, intended to work within specific compression ratio targets for boosted engines.

Crafted from 2618 aluminum in the USA, this piston is forged for improved tensile strength, making it well-suited for demanding race builds. It includes precision ring grooves, an anti-detonation groove, and features designed for better ring seal. The piston crown is fully machined, and it benefits from a forced pin oiling system to ensure proper lubrication. Additionally, the ArmorGlide skirt coating helps reduce friction and resist seizure, contributing to quieter operation and improved durability under stress.

Keep in mind that this piston is sold individually, so you'll need to purchase the correct quantity for your engine. It's also important to note that this part is not CARB approved and cannot be shipped to California.