3D printed air box drain plugs to replace the OEM plugs, which have a tendency to not seal properly, allowing dust and debris into the air box ahead of the OEM paper filter location. The Treadwell Moto Air Box Drain Plugs come with two sets of Uni Dual Layer 40/60 PPI foam ready to be oiled with your favorite air filter oil.
3D printed air box drain plugs to replace the OEM plugs, which have a tendency to not seal properly, allowing dust and debris into the air box ahead of the OEM paper filter location. The Treadwell Moto Air Box Drain Plugs come with two sets of Uni Dual Layer 40/60 PPI foam ready to be oiled with your favorite air filter oil.