Homologated slip-on exhaustGHISA, made of 304 stainless steel with black paint for high temperatures, 90x120 oval shape Original GPR product, developed thanks to a long experience in World Motorbikes Championship,...
Homologated slip-on exhaustGP Ann.Titanium,born to celebrate the 50th GPR anniversary in 2018, conical shape from round diam. 90 to oval diam.130mm with pentagonal exit, made with titanium body and caps made in...