ARLEN NESS Filtre à air Stage 1 Big Sucker™ Knuckle Stage 1 Noir - Dyna/Softail/Touring 08-17 (Accélérateur électronique) Brand Its optimized air intake significantly

Its optimized air intake significantly improves airflow to the engine

Step-Up Honeycomb SeatEach saddle combines a Gel-Core and Ultra-Foam interior for optimal balance between compression and resilience

Designed to mount to the OEM brake pedal arm

Monster Sucker Air CleanerPatented Big Sucker™ hidden breather technology and more filter surface area for maximum performance

Compatible with Burly crash bars only

ARLEN NESS Filtre à air Stage 1 Big Sucker™ Knuckle Stage 1 Noir - Dyna/Softail/Touring 08-17 (Accélérateur électronique) Brand Its optimized air intake significantlyStage I Big Sucker Air Filter KitOne piece aluminum backing plate with patented hidden breather technology Each hidden breather is O ringed at the heads and exits at the mouth of the carburetor throttle body to provide efficient engine breathing, eliminating the need for any external hoses or hardware Radius air inlet provides unobstructed airflow for maximum performance Includes all necessary hardware and instructions Pre oiled, washable, and