After production AGM batteries are factory activated and will

Anodized      Depth:60 mm    Diameter:56 mm

Chrome plated billet aluminum

Carbon fiber

Big Sucker Stage 1 2000-2016 Carb & Injected blinker After production AGM batteries arePlain finish one piece aluminum backing plate Used with OEM air cleaner cover with single central bolt (excl. 08 17 Dyna, see note) Can be used as an exposed filter design when using one of the Ness Stage1 billet covers Increases horsepower & torque Built in patented breathing system features hidden channels to prevent the use of unsightly exposed breather hoses and fittings Radius air inlet for unobstructed airflow Note: 08 17 Dyna will require a