Wiseco Acura 4v DOME +5cc STRUTTED 81.0MM Piston Shelf Stock Kit

If you're rebuilding the engine in your 1990-2001 Acura Integra for serious performance, these Wiseco Professional Series pistons are a solid choice. They're designed for heavy to severe duty race applications, meaning they're built to handle a lot of stress and power. Each piston is forged and machined right here in the USA from 2618 aluminum, which gives them improved tensile strength for durability under high loads.

Wiseco has packed these pistons with features to ensure they perform well and last. You'll find precision ring grooves, anti-detonation grooves, and extra features for improved ring seal, all helping to keep combustion contained and efficient. The fully machined crown is ready for your build, and they come with forced pin oiling to keep the wrist pins lubricated. Plus, they include an ArmorGlide skirt coating that helps reduce friction, resist seizure, and even makes them quieter during operation. These are a well-built option for racers and builders who want to push their engines hard.

This set includes four pistons, each with a dome volume of +5cc and a bore size of 81.00 mm. They are designed for the Honda B18 engine and feature a strutted dome design. Please note that these pistons are not CARB approved and cannot be shipped to California.