Handmade urethane body with four layers of surgical-grade cotton for optimal airflow and protection. Washable, reusable, and pre-oiled. Compatible with Ness Stage I top cover; no extra hardware needed.
Use on all foam air filters. Maximizes airflow while trapping harmful dirt.
Works with cotton filter media to improve filtration; penetrates pleats and stays suspended to capture dirt.
Ultra-viscous oil for foam air filters that traps particulates, improves airflow, and resists water.
Wets foam and fabric air filters, deters dust and dirt, and helps maintain peak engine performance.
High-flow, washable, reusable air filter designed to increase horsepower and torque. Made in the USA.
Open-cell polyurethane design for high airflow and effective filtration. Washable for repeated use. Made in the USA.
Open-cell polyurethane element balancing airflow and filtration for reliable performance.
- Pleated cotton gauze for extended service intervals
- Washable, reusable and pre-oiled
- Designed to increase horsepower and torque
- Made in the USA
High-flow, washable replacement air filter that increases horsepower and torque. Reusable and pre-oiled.