An HGS slip-on silencer for Husqvarna, KTM from 2017 to 2019.

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

The silencer determines the back pressure and thus how the engine delivers its power. The internal components can be refurbished, so you replace the packing instead of the entire silencer.

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

Specifications

• Brand: HGS
• Type: Slip-on silencer
• Engine type: 4-stroke
• HGS item number: XO-317-USG
• Reference: 46-62-4552-09
• Weight: 3.00 kg
• Made in: The Netherlands

Fits these motorcycles

• Husqvarna FE350 (2017-2019)
• KTM 350 EXC-F (2017-2019)

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