This Twin Air filter is universal

• Fit this over your Twin Air filter when your riding in severe conditions such as heavy dust and sand.
  
• This coarse foam pre-filter will act as an additional layer of protection and extend the service time between filter cleanings.
• Dust Cover must be oiled inside like a regular air filter in order to maximise engine protection
• Extends your air filter’s life considerably without compromising maximum engine power!
• This pre-filter will act as an additional layer of protection and extend the service time between filter cleanings
• Nylon construction helps prevent dust, sand & mud from clogging your filter