Homologated full line exhaust catalizedGP 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...
Unlock more power without compromising reliability.?TorqDrive provides more disks in less space, allowing?up to 6 additional friction disks to the clutch pack over stock.? More frictions equals more torque capacity...