Arlen Ness 18-755 Knuckle Stage 1 Big Sucker™, Chrome POKER Power Tune® Dual Headers can

Power Tune® Dual Headers can be used on 1993–'94 models if 1995–up mufflers are used

Iconic glittery Bar & Shield logo on front

Fits select Harley-Davidson models with hard-sided saddlebags

(Bad Ass Mufflers) Sticks have a 4 inch diameter body

Increased filter height specially designed to increase airflow while fitting into the factory backing plate & accepting the factory outer cover

Arlen Ness 18-755 Knuckle Stage 1 Big Sucker™, Chrome POKER Power Tune® Dual Headers canArlen Ness 18 755 Big 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 Knuckle Stage 1 Air Cleaner Cover Increases Horsepower & Torque Patented Hidden Breather Technology Pre