Forge Dump Valve

Forge Motorsport Black Dual Piston Turbo bov Blow-Off Dump Valve FMDV004

Forge Motorsport Black Dual Piston Turbo bov Blow-Off Dump Valve FMDV004
Forge Motorsport Black Dual Piston Turbo bov Blow-Off Dump Valve FMDV004
Forge Motorsport Black Dual Piston Turbo bov Blow-Off Dump Valve FMDV004
Forge Motorsport Black Dual Piston Turbo bov Blow-Off Dump Valve FMDV004
Forge Motorsport Black Dual Piston Turbo bov Blow-Off Dump Valve FMDV004

Forge Motorsport Black Dual Piston Turbo bov Blow-Off Dump Valve FMDV004

Used only for a short time - as per photos. Made from billet aluminium, this atmospheric diverter valve dumps the charge-air to atmosphere creating the "Whoosh" sound when the throttle is lifted. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably. Unlike single piston or diaphragm diverter valves, this uses counter balanced springs and dual pistons to prevent the valve from leaking air into the intake system at idle. This prevents our diverter valves suffering any of the failures associated with single piston and diaphragm type diverter valves.

All Forge Motorsport Dual-Piston Atmospheric Valves have been designed and built with the intent of venting 100% of the residual charge air remaining in your forced induction system to the atmosphere at throttle lift. While we have incorporated many elements into the design of the Dual-Piston valves to aid in their compatibility with mass air-flow sensor equipped vehicles, we cannot always guarantee that each individual's application will be compatible with a valve that vents the charge air into the atmosphere.

The valve has a port size of 25mm. The item "Forge Motorsport Black Dual Piston Turbo bov Blow-Off Dump Valve FMDV004" is in sale since Sunday, May 10, 2020. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Engine, Tuning & Chips\Other Engine Tuning". The seller is "qb_products" and is located in London. This item can be shipped to United Kingdom.

  • Manufacturer Part Number: FMDV004
  • Brand: Forge Motorsport
  • Part Manufacturer: Forge Motorsport


Forge Motorsport Black Dual Piston Turbo bov Blow-Off Dump Valve FMDV004