Wiseco Honda Civic Acura RSX K20 87MM 9.0: 1 forged pistons US-K568M87

Wiseco pistons are made of the highest quality aluminum, digitally processed using high-quality technology. Each piston has an optimized piston crown to improve filling and a specially selected wall shape for each application. The result is less clearance between the cylinder and a lighter piston. Included: Pistons, rings, pins and pin protectors Fits: Honda Civic Acura RSX K20 Cylinder bore: 87MM Compression ratio: 9.0: 1 Wiseco pistons are made from dedicated forgings produced in -house to give you a light weight piston with superior strength and optimal design. Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride / napier xx rings and optimized skirt profiles. Most OEM pistons have pin offset to keep the piston quiet. Only Wiseco does this with forged pistons.Complete with rings, wristpins & locks, and specification sheets.Fits: Honda Civic Acura RSX K20Bore size: 87MMCompression ratio: 9.0: 1 technology. Each piston has an optimized piston crown to improve filling and a specially selected wall shape for each application. The result is less clearance between the cylinder and a lighter piston.Set: Pistons rings pins protection pins Fits: Honda Civic Acura RSX K20 Cylinder diameter: 87MM Compression ratio: 9.0: 1