Homologated slip-on exhaustTRIOVAL, the best seller ever of GPR history,for a classic look, made of hand-polished 304 stainless steel, ovoid drop shape, diameter 100x130.Original GPR product, developed thanks to a...
Racing slip-on exhaustM3 TITANIUM, top of the range developed thanks to the victories in the Moto3 World Championship, made of real hand-brushed TITANIUM, round shape with a diameter of 100mm, supplied with removable...
Homologated slip-on exhaustVINTALOGY, dedicated to classic scooters, made of hand-polished 304 stainless steel with a graded cone endcap, round shape with a diameter of 100mm.Original GPR product, developed thanks to...
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,...
Through careful testing of the Stock ECU and Aprilia Race ECU calibrations, we were able to find 32 power maps and limiters holding back the otherwise stout 205HP powerplant.
Our Stage 1 RSV4 1100 Factory ECU flash...