For the Aprilia RS 125 we recommend the exhaust system from Giannelli. It offers a power increase in the upper rpm range, which increases the final speed slightly. Included in the scope of delivery for installation are a manifold, two manifold flanges, four mounting springs, the necessary mounting screws and a crankshaft wedge, which brings the ignition of the RS 125 in perfect harmony with the new exhaust. The Giannelli exhaust system naturally has the EC type approval, so you can use your vehicles legally on EU roads. You can also find the matching rear silencer for the exhaust system here in our shop.