Husqvarna Factory Expansion Chamber


Developed in-house, these headers have a minimalist look that reflects the high standards set by our factory riders


Fat torque curve for optimal rideability

Minimal weight and maximal performance

Made from rugged steel

Untreated surface for an unadulterated factory look

Rich, unmistakable sound

We recommend combining them with the factory or Six Days silencer for a perfectly tuned and performance-optimized system


Husqvarna Part Number - 24505907500