Wiseco K566M815AP Professional Series Honda B16A Forged Racing Piston Set, 81.50mm Bore

Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco?s Professional Series. Wiseco Honda B16A Piston Set, 81.50 mm Bore, 30.10 mm Compression Height, 0.827 in. Pin Diameter, Sport Compact, Set of 4.

• Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
• Precision ring grooves, anti-detonation groove, and additional ring seal improving features
• ArmorGlide Skirt Coating: seizure resistant, friction reduction, and quieter operation
• Designed and built to withstand heavy to severe duty performance applications
• Fully machined crown features
• Forced pin oiling

The Wiseco K566M815AP Professional Series Honda B16A Piston Set is engineered for high-performance racing and severe duty applications. Crafted from 2618 aluminum in the USA, these forged pistons provide superior tensile strength and durability to withstand demanding engine conditions. Designed specifically for sport compact vehicles, this set features precision ring grooves, an anti-detonation groove, and advanced ring seal improvements to optimize combustion efficiency and reduce blow-by.
Wiseco's ArmorGlide skirt coating offers seizure resistance, reduced friction, and quieter operation, enhancing piston longevity and engine smoothness. The fully machined crown ensures precise fitting and performance consistency, while forced pin oiling improves lubrication to critical components, reducing wear during high-stress operation. Each piston in this set is built to meet the rigorous demands of racing environments, ensuring reliable power delivery and durability over extended use.
This piston set is ideal for serious racers and performance enthusiasts seeking to push their engines beyond standard limits. Compatible with Honda B16A engines, the set includes four pistons, ready for installation in high-performance rebuilds. Engineered to maximize engine output and durability, the Wiseco Professional Series pistons help remove power restrictions, allowing you to unlock your engine's full potential while maintaining reliable operation under severe conditions.

Features:

• Engineered from 2618 aluminum for improved tensile strength and durability

• Precision ring grooves, anti-detonation groove, and enhanced ring seal features

• ArmorGlide skirt coating for seizure resistance and friction reduction

• Designed for heavy to severe duty racing applications

• Fully machined crown for precise fit and performance

• Forced pin oiling for improved lubrication and reduced wear

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1