The quietest exhaust in motocross history! Specially developed for the new SX generation, this Akrapovic titanium factory pipe is ahead of its time. And of course it complies with the stricter FIM noise limits for 2013.
The KTM SX Factory Team rides with this silencer for the following reasons:

• Increase in peak performance
• Unbeatably low weight
• Manufactured from high-end titanium
• Perfect and highest quality workmanship
• Titanium end cap reinforced in the key places
• With removable noise reduction insert

Can also be fitted in combination with original header.
We recommend use in combination with a factory header for a further increase in rideability and power development.