- Data Sheet
Bell mouths, or air horns, are trumpet-shaped tubes that allow smooth and accelerated air intake into the carburetor. They've become quite popular in drag racing circles since the positive effect on acceleration and overall output is considerable. The air can be filtered by a screen covered with an air-permeable film, it is removable so you can also, for even more air, use the bell mouth without a filter.
Connection = 35mm, for Dell'Orto / Arreche 17.5 - 21mm.
Name STR8 Bell Mouth with screen 35mm Item No. STR-340.10 Brand STR8 EAN 8005361218141 Air filter connection 35mm Angle straight