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Wiseco Acura K20 K24 FLAT TOP 1.181X86.5MM Piston Shelf Stock

Born from the passion for racing, Wiseco's high-performance forged pistons are engineered to exceed expectations. With a focus on quality and performance, Wiseco's crew shares the same dedication to motorsports as their customers.

This Wiseco piston is designed for Acura K20 K24 engines and features a flat top design with a 1.181" compression height and 86.5mm bore. Engineered, forged, and machined in the USA from 2618 aluminum, this piston is built to withstand heavy to severe duty performance applications.

  • Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
  • ArmorGlide Skirt Coating: seizure resistant, friction reduction, and quieter operation
  • Fully machined crown features precision ring grooves, anti-detonation groove, and additional ring seal improving features
  • Forced pin oiling
Make Model Year Type
Acura RSX 2002 Type-S
Acura RSX 2003 Type-S
Acura RSX 2004 Type-S
Acura RSX 2005 Type-S
Acura RSX 2006 Type-S
Wiseco manufactures forged pistons for a variety of vehicles. Many of their products offer ArmorGlide™ skirt coating, which minimizes friction and maximizes horsepower. Custom piston designs are also available for unique applications. Wiseco’s engineers utilize the latest in 3D design and finite element modeling software to ensure every Wiseco design is developed to provide the greatest and lightest weight for each application.
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