ARROW THUNDER exhaust silencer for APRILIA RX / SX 125 from 2025

Here is the THUNDER RACING* exhaust silencer from the renowned ARROW brand designed for your APRILIA RX / SX 125 from 2025.

This muffler is designed to improve engine performance, reduce weight, as well as provide a specific sound for an enhanced driving experience.

Made from high quality stainless steel, the THUNDER silencer is both strong and lightweight.

The deeper and sportier sound compared to the original exhaust will seduce you.

In addition to optimizing engine performance, it provides better throttle response, increased power and torque, which improves the performance of the motorcycle.

The THUNDER muffler is designed to mount on your stock manifold, you can also mount it on the ARROW racing manifold for more performance.

Mounts on:

APRILIA RX / SX 125 from 2025

Vehicle type: XS

*The THUNDER racing silencer is not approved for European roads.