Forge Motorsport Polished Dual Piston Turbo Blow-off Dump Valve Fmdv004

Forge Motorsport POLISHED Dual Piston Turbo Blow-Off Dump Valve FMDV004



Forge Motorsport POLISHED Dual Piston Turbo Blow-Off Dump Valve FMDV004
  Forge Motorsport POLISHED Dual Piston Turbo Blow-Off Dump Valve FMDV004


Citroen Xantia Fiat Punto GT Fiat Uno Turbo Ford Escort RS Turbo Nissan 200SX / Silvia Toyota MR2 Mk2 Vauxhall Cavalier. Suitable for most turbo cars with an Air Flow Meter.

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 individuals application will be compatible with a valve that vents the charge air into the atmosphere. Forge Motorsport nor any of its Authorised Distributors can assume any responsibility for any adverse effects resulting from the installation of this valve onto a vehicle whose engine-management-system, whether factory or aftermarket, is not capable of compensating for the loss of metered air through a vent-to-atmosphere valve such as this. 1 x FMDV004 Valve 1 x Forge Sticker. Over the last fifteen years Forge Motorsport have grown in to one of the UK's premier manufacturers of products and accessories for race, competition and road vehicles.

All Forge production is carried out in house on state of the art CNC machining centres by skilled programmers. Their fabrication department produces some of the best intercoolers, fuel tanks and induction kits on the market. With this expertise on hand they are proud to supply their products to several F1, WRC, Le Mans teams, also several main OEM manufacturers.

All Forge products are guaranteed for life with the Forge "No Hassle" service promise. In 2004 Forge opened their sales and distribution facility in Orlando USA. This has gone from strength to strength allowing them to reach a much larger and diverse customer base. They have also increased their production and development facilities in the UK to allow them to better serve their growing customer base. If there are any delays we will notify you of such as soon as possible. For the most part deliveries will be fulfilled by courier and are usually made Monday to Friday between the hours of 8:00 to 18:00. Whatever the reason for a request to return an item the following conditions must be met.

The item "Forge Motorsport POLISHED Dual Piston Turbo Blow-Off Dump Valve FMDV004" is in sale since Wednesday, September 27, 2017. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Engine, Tuning & Chips\Other Engine Tuning".

The seller is "crestmotorsportuk" and is located in Nottingham. This item can be shipped to United Kingdom, Antigua and barbuda, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Australia, United States, Bahrain, Canada, Brazil, Japan, New Zealand, China, Hong Kong, Norway, Indonesia, Malaysia, Mexico, Singapore, South Korea, Switzerland, Taiwan, Thailand, Bangladesh, Belize, Bermuda, Bolivia, Barbados, Brunei darussalam, Cayman islands, Dominica, Ecuador, Egypt, Guernsey, Gibraltar, Guadeloupe, Grenada, French guiana, Iceland, Jersey, Jordan, Cambodia, Saint kitts and nevis, Saint lucia, Liechtenstein, Sri lanka, Macao, Monaco, Maldives, Montserrat, Martinique, Nicaragua, Oman, Pakistan, Peru, Paraguay, Reunion, Turks and caicos islands, Aruba, Saudi arabia, South africa, United arab emirates, Ukraine, Chile, Bahamas, Colombia, Costa rica, Dominican republic, Guatemala, Honduras, Jamaica, Kuwait, Panama, Philippines, Qatar, El salvador, Trinidad and tobago, Uruguay, Viet nam.

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


Forge Motorsport POLISHED Dual Piston Turbo Blow-Off Dump Valve FMDV004
  Forge Motorsport POLISHED Dual Piston Turbo Blow-Off Dump Valve FMDV004