Forge Dump Valve

FORGE Dump Valve for Ford Fiesta Mk8 ST & Puma ST FMDV35

FORGE Dump Valve for Ford Fiesta Mk8 ST & Puma ST FMDV35
FORGE Dump Valve for Ford Fiesta Mk8 ST & Puma ST FMDV35
FORGE Dump Valve for Ford Fiesta Mk8 ST & Puma ST FMDV35
FORGE Dump Valve for Ford Fiesta Mk8 ST & Puma ST FMDV35
FORGE Dump Valve for Ford Fiesta Mk8 ST & Puma ST FMDV35

FORGE Dump Valve for Ford Fiesta Mk8 ST & Puma ST FMDV35

We have the parts you need. FORGE Dump Valve for Ford Fiesta Mk8 ST & Puma ST FMDV35. After huge demand, Forge have developed the perfect dump valve solution for the Fiesta ST MK8 and Ford Puma ST, two vehicles that Ford launched without an OEM valve included.

Similar to our early days when Ford released the RS turbo Escort, Forge developed and lead dump valve technology to give the Escort owners the same technology as Cosworth did for the Sierra - with loud whooshes and prolonged turbocharger life, this really is one the favourite modifications for the Ford enthusiasts must have bolt on products. As the engine does not have a diverter valve fitted as standard, Forge have developed a twin piston dump valve that not only gives you an incredibly loud sound when lifting off the throttle, but also increases the throttle response during gear changes by reducing turbo lag.

It has been designed to help the turbocharger maintain its rotational speed ready for when you accelerate, whilst also taking the strain away from the impeller. Without removing this stress from your turbo, it could cause premature failure, especially on tuned engines and modified vehicles. Our dump valve kit comes with two different rates of springs to accommodate for stock as well as stage 1 boost settings. We also have additional stage two and above springs available to order through us depending on your vehicles engines modifications, including hybrid turbo conversions. The Forge Motorsport solution includes all the necessary hardware and step by step instructions for any enthusiast with appropriate garage tools to fit at home within a couple of hours.

In The Box: 1 x FMDV35 Valve with Yellow Spring 1 x 0.5m of 4mm Vacuum Tube 1 x Vacuum Tap 3 x Hose Clamps 1 x Billet Coupler 5 x Cable Ties 1 x Uprated Blue Spring 1 x Bespoke Silicone Hose. CNC machined billet couplers and components. CNC machined twin piston Forge valve.

The Forge silicone hoses in this kit have been designed to include an expensive inner liner of modified silicone known as Fluorosilicone. This means the hoses are suitable to be used with either modern long-life coolants, Organic Acid Technology coolants O. Or air containing oil mist. The construction of the hoses has been engineered to exceed that of the OEM fitments, and will enhance any engine bay both technically and aesthetically.

Forge valve will not bring on any check engine lights (EML). We are a family run business started back in 2004 offering car customising and performance products from top brands such as Forge, K&N, Bailey, Wossner, Walbro, Gaz, The Loudest and many more.

We also have products manufactured for ourselves and these are made to the highest standards. Over the past 9 years here at Motorbling we have also expanded our product range into standard replacement parts such as Brakes Pads from EBC and Wing Mirrors from Lucas, so we can now offer everything you need, from customising, to performance to standard replacement parts for MOT'S and general repairs. We offer fantastic service and discounted prices so why shop anywhere else. For most items, you have the right to return your goods within 30 days of receiving them.

However, this right does not apply to items that have been altered upon request, have missing labels or show signs of being used. If you wish to return goods using this right, you need to inform us within 21 days of receiving the goods. You must take reasonable care of the goods and immediately return them at your own expense. Please ask for a "Proof of posting certificate" as we cannot be held responsible for goods that go missing whilst in transit. If you think we've sent you the wrong item or size, please double check the full description in the listing, including the UK size before requesting a return. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Air Intake & Induction\Dump, Bypass & Blow-Off Valves". The seller is "motorbling" and is located in this country: GB. This item can be shipped worldwide.

  • Brand: Forge Motorsport
  • Part Manufacturer: Forge Motorsport
  • Part Manufacturer Number: FMDV35
  • Manufacturer Part Number: FMDV35
  • MPN: FMDV35
  • Country/Region of Manufacture: United Kingdom
  • Warranty: Lifetime Warranty


FORGE Dump Valve for Ford Fiesta Mk8 ST & Puma ST FMDV35