For over 40 years K&N has been designing and manufacturing performance air filters for motorcycles. They provide a high, virtually unrestricted air flow while maintaining filtration levels critical to ensure long engine life.

For over 40 years K&N has been designing and manufacturing performance air filters for motorcycles. They provide a high, virtually unrestricted air flow while maintaining filtration levels critical to ensure long engine life.

For over 40 years K&N has been designing and manufacturing performance air filters for motorcycles. They provide a high, virtually unrestricted air flow while maintaining filtration levels critical to ensure long engine life.

Crank Case Vent round profile Universal filters, designed to be used when removing the air box and the crank case vent is exposed to dirt, available with female connection.

Sprint Filter P037 universal conical air filters are produced with the P037 waterproof tissue and is a Sprint Filter patent. The world's only manufacturer of waterproof air filters to protect the engine from humidity and rain.

Sprint Filter P037 universal conical air filters are produced with the P037 waterproof tissue and is a Sprint Filter patent. The world's only manufacturer of waterproof air filters to protect the engine from humidity and rain.

Sprint Filter P037 universal conical air filters are produced with the P037 waterproof tissue and is a Sprint Filter patent. The world's only manufacturer of waterproof air filters to protect the engine from humidity and rain.

Sprint Filter P037 universal conical air filters are produced with the P037 waterproof tissue and is a Sprint Filter patent. The world's only manufacturer of waterproof air filters to protect the engine from humidity and rain.

Sprint Filter P037 universal conical air filters are produced with the P037 waterproof tissue and is a Sprint Filter patent. The world's only manufacturer of waterproof air filters to protect the engine from humidity and rain.

Sprint Filter P037 universal conical air filters are produced with the P037 waterproof tissue and is a Sprint Filter patent. The world's only manufacturer of waterproof air filters to protect the engine from humidity and rain.

Sprint Filter P037 universal conical air filters are produced with the P037 waterproof tissue and is a Sprint Filter patent. The world's only manufacturer of waterproof air filters to protect the engine from humidity and rain.

Sprint Filter P037 universal conical air filters are produced with the P037 waterproof tissue and is a Sprint Filter patent. The world's only manufacturer of waterproof air filters to protect the engine from humidity and rain.