Description
Exhaust Tecnigas Silent Pro PGO PULLEY the rollers wear out much the rollers wear out much less quickly and their wear does not affect the work of the variator unlike to the variators having smaller rollers that cause holes during acceleration when wear is too great Yamaha Bws Zuma 50 2002 2011 (Bws Sport) It can also be used as a replacement exhaust The Silent Exhaust Pro will give you speed while maintaining a stock look