Active filters
Complete rebuild kit containing all seals, jets, diaphragms, O-rings and gaskets needed to service Keihin carburetors.
Hex-head breather bolts with plated finish; fits most supports and breather brackets.
Direct replacement vented dipstick that reduces blowby pressure and improves rev response and MPG. Two venting options and two oil-level reading methods (FHS/FHU). Made in the USA. Use a glove — dipstick gets hot.
Breather kit with breather bolts, washers and hardware; fits most aftermarket air cleaners; one-piece polished tube design.
Grooved hose end clamps give a finished look to rubber and braided oil/gas lines. Sold individually; available in dealer bulk packs.
Domed insert that matches OEM five-bolt derby cover styling. Die-cast construction with chrome finish for a showroom look.
Dynamometer-designed backing plate for improved airflow and horsepower, reusable 2" filter, includes durable hardware.
Complete kit for installing aftermarket air cleaners on late-model bikes with OEM CV carb or Delphi EFI. Includes bracket, filter, hose and all mounting hardware.
Reliable replacement exterior shield. Made in the USA.
Lengthened intake runners and a high-flow 2.5” washable/reusable filter deliver improved air velocity and horsepower. One-piece design simplifies installation and creates a clean look. Made in the USA.
Lengthened intake runners for increased air velocity and volume; one-piece design for easier installation; washable, reusable 2.5" filter; dyno-tested for horsepower gains.