An HGS exhaust manifold for Gas Gas, Husqvarna, KTM from 2024 to 2026.

HGS has been building exhausts for motocross tracks and off-road riding since 1988. The brand was founded by Henri Gorthuis, who worked as a mechanic in Grand Prix 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.

For a two-stroke engine, the manifold determines the character of the engine. HGS tunes the shape and volume to the engine block, focusing on manageable traction rather than an uncontrollable peak.

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

Specifications

• Brand: HGS
• Type: Exhaust manifold
• Engine type: 2-stroke
• HGS article number: XT-624-HH0
• Reference: 460-XT-624-HH0
• Weight: 0.73 kg
• Made in: Netherlands

Fits these motorcycles

• Gas Gas MC65 (2024-2026)
• Husqvarna TC65 (2024-2026)
• KTM 65 SX (2024-2026)

A motocross exhaust is racing material and is not permitted 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.