CP Piston & Ring Set for Acura/Honda B16A - Bore (85.0mm) - Size (+1.0mm) - Set of 4

This is a set of four forged pistons and matching rings from CP Pistons, specifically made for Acura and Honda B16A engines. These pistons are 85.0mm in bore size and are 1.0mm oversize, meaning they are intended for engines that have already been bored out to accommodate larger pistons. If you're rebuilding the top end of your B16A and need to restore or improve its performance after previous machining, this set is a solid choice.

CP Pistons are well-known in the performance engine building community for their strong construction and attention to detail. These pistons are forged from high-grade aluminum, which makes them strong enough to handle increased cylinder pressures and temperatures often found in modified engines. The included rings are designed to seal effectively against the cylinder walls, helping to maintain compression and prevent blow-by. This set is intended for builders who are looking for reliable components for a performance-oriented engine build. Remember that these are an oversize part, so they are meant for engines that have already been machined to this specific bore size.

This set includes four pistons and four sets of rings. It's important to note that this part is not CARB approved and cannot be shipped to California. Always consult with your engine builder or refer to the manufacturer's detailed specifications to ensure this piston set is the correct choice for your specific B16A engine build and any associated modifications.