A complete HGS exhaust system for Fantic, Yamaha from 2023 to 2026. Finish: carbon.

HGS has been building exhausts for motocross tracks and forests since 1988. The brand was founded by Henri Gorthuis, who worked as a mechanic in Grand Prix racing in the 1980s, and is now in the hands of the third generation. The exhausts are made in the Netherlands and are used worldwide by racing teams.

A complete system: header pipe and silencer are tuned to each other, so that the power gain is not concentrated in one part of the rev range but spread across the entire band.

• Made in the Netherlands
• Direct replacement, no modifications needed
• Developed and tested with racing teams

Specifications

• Brand: HGS
• Type: Complete exhaust system
• Engine type: 4-stroke
• Material: carbon
• HGS article number: YF-423-CCG
• Reference: 46-62-6570
• Weight: 4.73 kg
• Made in: Netherlands

Fits these bikes

• Fantic XX450F (2023-2026)
• Yamaha YZ450F (2023-2026)

A motocross exhaust is racing material and is not permitted for use on public roads. Have it installed by someone who knows what they're doing, check the gaskets and springs regularly, and retighten bolts after the first ride.