Vance & Hines Air Intakes

Shop Vance & Hines air intakes for Harley-Davidson motorcycles and V-twin performance builds. Vance & Hines VO2 intake systems are designed to increase airflow, improve engine breathing, and support stronger performance when paired with exhaust and fuel tuning upgrades. Product options may include VO2 air intakes, short ram intake kits, direct-fit air filters, replacement intake components, and supporting hardware depending on the application. Many Vance & Hines intake systems use high-capacity washable filters and Force Velocity Stack technology to help feed the engine cleaner, more efficient airflow. This collection is a strong fit for riders building a Stage 1 setup, replacing a restrictive factory intake, or upgrading a Harley-Davidson for better throttle response, sound, and overall performance.