Arlen Ness Beveled Stage 1 Big Sucker Air Cleaner Kit For Harley Twin Cam 1999-2017

Arlen Ness Beveled Stage 1 Big Sucker Air Cleaner Kit For Harley

Experience ultimate engine performance with the Big Sucker, designed to maximize airflow for peak efficiency. Tests reveal that installing a Big Sucker kit can result in horsepower gains of up to 21%. Featuring patented hidden breather backing plate technology, the breathers are seamlessly integrated into the air cleaner housing, eliminating the need for unsightly external hoses and hardware. The stainless jacketed air filter is crafted from a water-resistant synthetic material that requires no oiling—simply wash and reuse for continued performance.

Features:

• Billet aluminum backing plate 
• Integrated crankcase breather for a clean look
• Radius air inlet for unobstructed airflow
• Synthetic filter element never needs oiling
• Made in the USA