High-performance, pre-oiled filter that’s washable and reusable; increases horsepower and torque; includes all hardware and instructions.
Active filters
Pre-oiled, washable high-performance filter kit with hidden breather technology; increases horsepower and torque. Includes all hardware and instructions.
Pre-oiled, washable performance air filter kit that increases horsepower and torque. Includes all necessary hardware and instructions.
Washable, pre-oiled performance filter with hidden breather technology; increases horsepower and torque. All hardware and instructions included.
Pre-oiled, washable four-layer surgical-grade cotton filter with hidden breather design for improved horsepower and torque. All necessary hardware and instructions included.
High-performance, pre-oiled air filter kit that increases horsepower and torque. Washable and reusable, with all necessary hardware and instructions included.
Precision main jets for tuning most stock and performance engines. Made in the USA.
For jetting most stock and performance engines. Made in the USA.
Complete Thunderslide jet kit for CV carbs; improves throttle response, horsepower and mileage. Includes jets, needles and clips.
Forged billet aluminum air cleaner with clear, hard‑coated polycarbonate top and high‑performance pre‑oiled cotton filter. Complete kit with backing plate, gaskets and hardware.
Clear-window intake assembly with hard-coated transparent top, radius inlet for improved airflow, includes backing plate and hardware, hidden breather design, high-performance black filter.
Forged billet aluminum air cleaner with clear top and washable pre-oiled cotton filter; includes backing plate, gaskets and hardware.
Precision pump nozzles that restore consistent fuel delivery and improve throttle response. Made in Japan.