SILENCER INSERT for megaphone exhaust

Muffler insert for our Megaphone silencer:
This high quality, stainless steel insert replaces the original Megaphone muffler short insert.
This makes the megaphone exhaust significantly quieter.

Dimensions:
Total length: about 365mm
Ø one end: approx. 74mm
Ø other end: approx. 54mm
Ø of the tubes outside: approx. 32mm
Ø of the tubes inside: approx. 30mm

Suitable for:
- AP MEF
- AP-MBF
- AP-MCF

Scope of delivery:
- Stainless steel damper insert
- the silencer shown is NOT included in the scope of delivery

Here is a rating according to the volume of the replacement inserts we offer for the megaphone exhaust series ( AP-MEF/MBF/MCF ):
1) AP – PDF is the quietest of the inserts as it converts the exhaust from an absorption to a reflection muffler.
The volume and the back pressure produced can also be further influenced by bending the pipe open or closed.

2) AP - MDF   is a bit louder than AP - PDF , it has proven to be well suited in practice for large-volume two-cylinders:
e.g. for the R models from BMW, Triumph Bonneville or Tiger, Moto Guzzi LeMans, Yamaha XS650 etc.

3) AP - PDN offers the least noise attenuation in the range and therefore offers the loudest sound. By slightly modifying the insert
with less passage, the damping can definitely be increased and is therefore still quieter than the original dampers of the Megaphon series.

GB: SILENCER INSERT for megaphone exhaust