PROX Titanium Exhaust Valve for KTM 450 SX-F (2007-2011) and KTM 505 SX-F (2008-2009)

Forge one piece valves for unmatched strength

CVD/CNI coated to reduce heat and friction

Manufactured to exacting tolerances from highest grade material

All valves sold each

The PROX Titanium Exhaust Valve (Part Number: 28.6427-1) is engineered for high-performance KTM motocross models, including the KTM 450 SX-F from 2007 to 2011 and the KTM 505 SX-F from 2008 to 2009. Crafted from premium titanium, this valve offers a significant weight reduction compared to stock components, enhancing engine responsiveness and overall bike agility. Its durable construction ensures resistance to heat and fatigue, making it suitable for demanding off-road conditions and racing environments. The lightweight titanium material contributes to improved throttle response and power delivery, allowing riders to maximize their machine's potential on the track or trail.

Features:

• Material: High-quality titanium for strength and lightweight performance

• Compatibility: Designed specifically for KTM 450 SX-F (2007-2011) and KTM 505 SX-F (2008-2009)

• Design: Precision-engineered to optimize exhaust flow and engine efficiency

• Durability: Resistant to heat and fatigue for long-lasting performance

• Application: Suitable for high-performance motocross and off-road riding