Designed to reduce stress on the cylinder head

The outer layers are embossed and coated on both sides with a 250°C resistant polymer rubber coating

2014 FLHT/C/CU/K

Resistant to vibrations and heat

7 cm OEM reference: 65989-90A

Arlen Ness, Stage 1 Big Sucker luftfilter. Knuckle Krom SPEEDO/TACHO/DASH Designed to reduce stress onChrome plated billet aluminum knuckle outer cover. Air filter element is pre oiled with black oil. Designed and proven to give your engine maximum airflow for more horsepower and torque. The patented hidden breather backplate is O ringed at the cylinder head and exits inside the throttle opening for a nearly closed system, eliminating the need for external hoses or fittings. Increases horsepower and torque Patented hidden breather technology Pre oiled