Exhaust GPR GP EVO4 - Beta Alp 4.0 2018-20

Typ : 1x slip-on + Cat

Shape : GP EVO4

European certificate : yes

Swiss certificate : yes

GP Anniversary Series Muffler, developed to celebrate the 50th anniversary of the brand, tapered from 90mm round to 130mm oval diameter by hand and CNC machined Avional tips.

Original GPR product, developed thanks to the experience of the motorbike world championship, it offers an innovative design, improved performance, effective weight saving and a full-bodied sound.

Made in Italy, official 2-year manufacturer's warranty.