K&n Kn-621 Oil Filter

The K&N KN-621 Oil Filter is designed to deliver reliable performance under demanding racing conditions. Crafted with a synthetic media specifically engineered to withstand high concentrations of synthetic and blended oils, this filter ensures optimal oil flow and filtration. Its large filter media provides high-flow rates, supporting engine performance and longevity by keeping your motor clean and free of contaminants. Built with durability in mind, the heavy-duty canister and base plate feature a double-rolled seal that offers high burst strength, providing peace of mind during rigorous use. The inclusion of a pressure relief valve and an anti-drain back valve (where applicable) enhances overall reliability, even during extreme operating conditions. The pre-lubed base gasket ensures an easy, secure seal for hassle-free installation, while the TUV production monitoring guarantees quality control throughout the manufacturing process. Backed by the K&N Limited Warranty?, this filter combines performance with confidence, making it an excellent choice for ATV and UTV enthusiasts seeking consistent engine protection. Features: * 17mm hex nut for easy installation and removal (spin-on filters only) * Synthetic media allows for high-flow rates associated with synthetic oils * Uniform pleated synthetic filter media provides high capacity and filtration efficiency * Heavy-duty canister and base plate with double-rolled seal for high burst strength * Includes pressure relief valve and anti-drain back valve (where applicable) * Manufactured under TUV monitored process for quality assurance * Pre-lubed base gasket for an optimal seal * Covered by K&N Limited Warranty?