Includes 45843-77 oil seals

Ultraflex frame for a comfortable

Dimensions: Length 13

- Setting unit: 1%

arlen ness stage 1 big sucker air cleaner beveled for harley Model:16-17 Softail; 2017 FXDLS; 08-16 Touring, Trike. (e-throttle) Includes 45843-77 oil sealsBig Sucker Stage 1 air cleaners are engineered and proven to give your engine maximum airflow for more horsepower & torque. The patented hidden breather backing plate is o ringed at the heads and exits inside the mouth of the throttle body for a virtually closed loop system, eliminating the need for any external hoses or hardware Beveled Stage 1 Air Cleaner Cover Increases Horsepower & Torque Patented Hidden Breather Technology Pre Oiled & Synthetic