Active filters
Complete hardware kit with gaskets and all components for refurbishing air cleaners with forged billet backing plates.
Includes hardware, gaskets and O‑rings for compatible two-stage intakes. Restores secure, leak-free fit.
Replacement hardware kit with gaskets and O-rings for the original air cleaner series.
Complete replacement hardware kit with gaskets and O-rings for Stage I/II intakes. Organized for easy installation.
Includes hardware, gaskets and O-rings for Stage I and Stage II intakes. Replacement kit for the Original Big Sucker air cleaner series.
Replacement outer cover compatible with Ness Billet Sucker and Big Sucker kits.
Replacement and optional components for all Ness Billet Sucker and Big Sucker air filter kits.
Replacement outer cover compatible with Ness Billet Sucker and Big Sucker air filter kits for easy service and upgrades.
Next-generation Big Sucker™ Stage 1 air cleaner kit with washable, high-performance pre-oiled cotton filter for improved horsepower and torque.
Next-generation backing plate improves airflow and increases horsepower and torque. Washable, reusable high-performance filter.