K&N KN-171-B High Flow Motorcycle Oil Filter for Harley Davidson | Premium Spin-On Performance Oil Filter

🟢 Product Description :

Upgrade your engine protection with the K&N KN-171-B Oil Filter, engineered for high-performance motorcycles including Harley Davidson and select powersports vehicles. Designed with advanced synthetic filtration media, this premium spin-on oil filter delivers maximum oil flow with superior contaminant removal, ensuring your engine stays protected under extreme riding conditions.

Built with a heavy-duty metal canister and a 17mm welded hex nut, this filter allows fast, tool-friendly removal and installation. The anti-drain back valve (where applicable) helps prevent dry starts by retaining oil in the system during shutdown.

Whether you are a daily rider or performance enthusiast, the K&N KN-171-B is built to handle long service intervals, racing conditions, and high-temperature stress while maintaining consistent engine protection.

🟢 Key Features :

• High-flow synthetic blend filtration media for superior engine protection

• Designed for Harley Davidson & powersports applications

• Heavy-duty steel canister for extreme durability

• 17mm welded hex nut for quick and easy removal

• Anti-drain back valve reduces dry starts (where applicable)

• Engineered for high oil flow with low pressure drop

• Safety wire compatible (cross-drilled nut design)

• Racing-approved performance filtration

• Compatible with synthetic, semi-synthetic, and mineral oils

• Long service interval capability for extended use