Tecno Boss Performance exhaust for Puch E50 mopeds like the Maxi, Newport, Swinger, Dart, Pinto and similar. Fits on Magnum when using a Maxi cylinder kit with flat exhaust port instead of the stock magnum angled type.Excellently designed expansion chamber for increased performance in the mid to high end. Use this with other performance modifications to reach 60 mph.
Made in Portugal!
*These are exhaust, the paint will not be perfect.
**Larger diameter header means larger flange diameter. May need to trim flange or cylinder fins on stock cylinders for clearance.