Twin Power 17-Up M8 Black 4.25" Big Bore Cylinder Kit

Unleash the true potential of your Milwaukee-Eight (M8) engine with this high-performance Big Bore Cylinder Kit from Twin Power. Designed for 2017 and later M8 models, this kit increases displacement to a powerful 4.25 inches, delivering a significant boost in torque and horsepower. The cylinders feature a sleek, factory-style black textured powdercoat finish with highlighted fins, adding a custom look to your engine while maintaining a classic aesthetic.

Engineered for Performance and Durability:

• Increased Displacement: Boosts engine performance with a 4.25" bore size for enhanced power output.
• High-Quality Construction: Made from durable cast iron for strength and longevity.
• Cast Iron Liners: Integrated liners provide excellent wear resistance and heat dissipation.
• Ready to Run: Cylinders are finish-honed and ready for assembly, saving you time and effort.
• Stylish Finish: Black textured powdercoat with highlighted fins for a custom, aggressive look.
• Direct Fit for M8 Engines: Specifically designed for 2017 and newer Harley-Davidson M8 models.

This Twin Power Big Bore Cylinder Kit is the ideal upgrade for riders looking to significantly improve their motorcycle's performance without compromising reliability. The robust cast iron construction ensures these cylinders can handle the increased demands of a larger displacement engine. Installation is straightforward, as the cylinders are honed and ready to accept your pistons.

Transform your M8 motorcycle's riding experience with increased power and torque. Upgrade to the Twin Power 17-Up M8 Black 4.25" Big Bore Cylinder Kit for a noticeable performance gain. Explore this and other performance engine components at GGCRACING.