GK-GP1STAGE1-0028 - Athena Factory Kit Stage 1 for Motorcycles-mopeds Athena

STAGE 1 KIT combines the stainless stell Athena racing exhaust system with the high technology of the EVO. Perfect to maximize the performance of any bike thanks to the specific and tailor made map configuration developed by GET engineers both on the dyno and on thr track. This kit is also compatible and can be upgraded with the 2nd INJECTOR kit.