arlen ness stage 1 big sucker air cleaner beveled for harley Model:16-17 Softail; 2017 FXDLS; 08-16 Touring, Trike. (e-throttle) 1988 GS 450 EU 450cc

1988 GS 450 EU 450cc

88-90 GL 1500 Goldwing 1500cc

96-98 S1 White Lightning

Silica-technology for improved wet performance that guarantees high micro-interlocking on asphalt

FLSB Sport Glide

arlen ness stage 1 big sucker air cleaner beveled for harley Model:16-17 Softail; 2017 FXDLS; 08-16 Touring, Trike. (e-throttle) 1988 GS 450 EU 450ccBig 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