Wedge air cleaner assembly. Chrome - 99-17 Twin Cam with CV or Delphi inj. (excl. e-throttle models) (NU) 974783 Works with all 74-23 B

Works with all 74-23 B

Temperature range -50°F (-46°C) to +160°F (72°C) and comes in a 1/2" OD

Stage II kit features a 20% larger filter element and accepts an 8" round Ness outer cover only

Note: A caliper center span is installed between both caliper halves and required for installation

This multifunctional tunnel is seamless and can be worn in many ways such as balaclava

Wedge air cleaner assembly. Chrome - 99-17 Twin Cam with CV or Delphi inj. (excl. e-throttle models) (NU) 974783 Works with all 74-23 BChrome plated die cast aluminum housing. With ram air intake slots and a high performance 2D breathing (360 degrees side & full front) high performance cotton gauge filter element. Note: See 510579 for the replacement filter element.