MCS 7" round aircleaner Fits: > 90-17 Bigtwin

7" round aircleaner Fits: > 90-17 Bigtwin

Fits Keihin CV carburetor 44/40mm on EVO bigtwin 1984-1999 93-16 models require small modifications to the black mounting bracket and a correct headvent breather kit must be used
Fits: > 90-17 Bigtwin With CV or Delphi inj. (exclude e-throttle models).

part number:

• 509324 / 509322: Aircleaner Round,  chrome or black