2 Stroke Expansion Chambers

HGS delivers premium handcrafted exhaust systems built for serious performance.

• Factory style works finish.
• Increased horsepower in the mid and upper RPM range.
• Improved throttle response and overall rideability.
• Tested in the Netherlands under extreme track conditions.
• Rigorously tested for consistent performance gains.
• Trusted by professional teams and privateer racers worldwide.
• HGS exhaust systems are engineered to perform as a complete system unless otherwise specified.

The above product photos are used for illustration purposes only and may vary slightly.