Black painted Proma racing exhaust
Fits various Puch mopeds. The main silencer must be removed.
Powerful racing silencer for original and engines with kits up to 70cc. 
The exhaust develops an enormous acceleration in the medium speed range.
Quieter compared to commercially available snail mufflers.
Also known as Circuit or Cirquit.
HOMOET DEMPER exhaust system made by hand in the Netherlands.
| Manufacturer | HOMOET | 
| Material | Steel | 
| Surface | varnished | 
| Color | black | 
| Mounting type | Welded lug | 
| Flame tube attachment | Flange | 
| Exhaust type | Snail | 
| Number of fixing points | 2 pcs | 
| Puch | E50 | 
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