HG Motorsport vacuum-controlled exhaust valve, 54–89 mm

The valve is opened or closed via a vacuum line supplying the vacuum required for operation, in combination with separately available valve control kits. The valve is open when at rest. The CNC-machined housing allows seamless welding to the exhaust pipe while maintaining smooth gas flow. The separately available control modules are offered with a choice of radio remote control or toggle-switch operation.

• 100% handmade in Germany
• CNC-machined stainless steel housing
• End stop for the butterfly disc machined into the housing
• Laser welded
• Ceramic bearing with optimised friction, low wear and extremely high heat resistance
• Pierburg vacuum actuator available for the following exhaust pipe outside diameters: 54 mm, 64 mm, 76 mm and 89 mm

Suitable for: universal use (not vehicle-specific).

Approval

The manufacturer does not state an ECE, ABE or Teilegutachten approval for this part.