K&N Replacement Air Filter 690 Duke / Duke R '13- S3-RCat-_nationwide Experience a significant weight reduction

Experience a significant weight reduction and a sharper exhaust note with this premium titanium slip-on system for the Street Triple 765R and RS

Features a durable black powder-coated finish for a stealthy

Finished with a durable coating to protect the assembly from salt and mud

Polished steel pins provide a smooth bearing surface for frictionless movement

Developed through rigorous testing to ensure maximum protection for the radiator and fairing components

K&N Replacement Air Filter 690 Duke / Duke R '13- S3-RCat-_nationwide Experience a significant weight reductionK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle. K&N drop in Replacement Filter: s are designed to install easily into your factory airbox. Upgrade today and start enjoying superior