Exhaust valve KTM 450 EXC / HSQ

When we talk about engine performance and reliability, every detail matters. This exhaust valve from Prox Racing Parts is designed precisely to restore your machine's original performance. Manufactured with precision that meets OEM standards, it guarantees long service life and trouble-free function. The materials are chosen with regard to resistance to the high temperatures and extreme conditions that engines are exposed to while riding. If you want your KTM 450 EXC to breathe fully and without hesitation, this part is the right choice. Its installation is straightforward, resulting in smoother engine operation and restored throttle response. Investing in a quality component from Prox means assurance that your machine will be ready for every challenge, whether on the track or off-road.