Exhaust Proma Circuit suitable for Puch Maxi

Description

Exhaust system by the Spanish manufacturer Proma. A lot of work was done during development to precisely adapt the exhaust to the requirements and needs of standard to lightly-tuned engines. At the same time, it does not matter whether you run the exhaust on a standard or tuning cylinder; in both cases, you will see a significant gain in performance and sound compared to the original exhaust system.

This system does not have ECE certification!The General Operating Licence becomes null and void upon use in traffic