BIG SUCKER STAGE 1 AIR FILTER KIT STANDARD - SMOOTH CHROME

FOR 01‑17 TWIN CAM DELPHI EFI AND 99‑06 TWIN CAM CV CARB MODELS (EXCEPT 08‑17 FLHT/FLHR/FLHX/FLTR/H‑D FL TRIKE, 16‑17 SOFTAIL, 16‑17 FXDLS MODELS)

Please submit year make and model in "special instructions" at checkout to assure correct fitment 

• Features a one-piece aluminum backing plate/carb support bracket with patented hidden breather technology and radius air inlet
• Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system
• Kit includes high-performance filter, backing plate and steel outer cover
• All necessary hardware and instructions are included with each kit