Valve Components/Fitting Kits

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Forge CitroeÌn Xantia Turbo Valve Fitting Kit

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerDump / Blow Off Valve Fitting Kit. In The Box:1 x Silicon Straight 1 x 500mm of 4mm Vacuum Hose2 x 35mm Hose Clamp2 x Cable Ties1 x 5mm Plastic T Piece1 x Forge Sticker

£24.76£20.63 (ex. VAT)
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Forge Cold Side Relocation Kit for Audi and SEAT 1.8T 210 225hp Engines

Forge

This kit allows the relocation of the diverter valve to the cold side of the intercooler on the VAG 1.8T 210 and 225 hp engines as found in the Audi S3 / TT and the SEAT Leon Cupra RBy relocating the valve in this way there are two benefits. Firstly, due to operating in lower temperatures the longevity of the valve is increased. Secondly, after relocation, the air that is recirculated back into the intake tract to the turbo will be cooler. Cooler air has a greater density. The greater the density of the charge mix in the cylinder the more power generated on combustion.To download hose trimming instructions click herePlease be aware that these hoses were patterned from right hand drive vehicles. Whilst we believe these to be correct for left hand drive vehicles we suggest that you visually check their suitability, as replacement items, with those fitted to your own vehicle, before attempting installation.This kit is not suitable for vehicles fitted with our Oil Catch Can system (FMOCHOL)

£171.80£143.17 (ex. VAT)
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Forge Daihatsu Valve Fitting Kit

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerDump/Blow Off Valve Fitting Kit. In The Box:1 x Silicon Straight 1 x 1000mm of 4mm Vacuum Hose2 x 35mm Hose Clamp2 x 55mm Hose Clamp6 x Cable Ties1 x 40mm Aluminium T Piece1 x 5mm Plastic T Piece1 x Forge Sticker

£55.70£46.42 (ex. VAT)
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Forge Diverter Valve Relocation Kit for Audi, VW, SEAT, and Skoda 1.8T

Forge

This kit allows you to relocate the diverter valve from the hot side of the turbo to the cold side of the intercooler on the VW Golf, SEAT Leon (not Ibiza), Skoda Octavia and Audi A3, TT 1.8T engines of 150-180 HP. For the 210/225 versions of this engine, please see FMDV225RLK.By relocating the valve in this way there are two benefits. Firstly, due to operating in lower temperatures, the longevity of the valve is increased. Secondly, after relocation, the air that is recirculated back into the intake tract to the turbo will be cooler. Cooler air has a greater density. The greater the density of the charge mix in the cylinder the more power generated on combustion. Please be aware that these hoses were patterned from right hand drive vehicles. Whilst we believe these to be correct for left hand drive vehicles we suggest that you visually check their suitability, as replacement items, with those fitted to your own vehicle, before attempting installation.

£171.80£143.17 (ex. VAT)
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Forge Dump Valve Retaining Cap

Forge

Dump Valve Retaining Cap to be used in older Forge Motorsport valves.If you are unsure if this product is suitable for your application, please contact us.

£5.86£4.88 (ex. VAT)
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Forge Dump Valve Spring (Single)

Forge

These are the individual springs sold in our FMDVTUN kit. Please select the colour you require using the options above.Valve Spring color coding: Green - 5-15 PSI, Yellow - 15-23 PSI, Blue - 23-30 PSI, Red - 30 + PSI*The above figures are estimates and should only be considered as a guideline*Note: The quoted spring pressure (PSI) relates to the un-assisted clamping force of the spring and should NOT be taken as an equivalent to boost pressure when determining suitability. Once a valve is fitted to a car it is subjected to various pressures that act upon the diaphragm or piston to aid its respective ability to seal or hold boost. An example of this, would be when using a FMCL007P valve on a 1.8T engine as found in the TT 225hp. The boost pressure on a "chipped" car can peak at 26psi. The recommended spring would be the Green or Yellow.Note: Serious or fatal damage may occur to the engine and associated components if this product is incorrectly matched to the individual engine requirements. Forge Motorsport nor any of it’s Authorised Distributors can assume any responsibility for any adverse effects resulting from the installation of this product. If you are unsure if this product is suitable for your application, please contact us.

£14.62£12.18 (ex. VAT)
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Forge Fiat Punto GT Valve Fitting Kit

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerDump / Blow Off Valve Fitting Kit. In The Box:1 x Silicon Straight 1 x 2000mm of 4mm Vacuum Hose2 x 35mm Hose Clamp1 x 25mm Blanking Plug6 x Cable Ties1 x 4mm Straight Joiner1 x Forge Sticker

£25.99£21.66 (ex. VAT)
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Forge Fiat Uno Turbo Valve Fitting Kit

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerDump / Blow Off Valve Fitting Kit. In The Box:1 x Silicon Straight 1 x 2000mm of 4mm Vacuum Hose2 x 35mm Hose Clamp2 x 60mm Hose Clamp2 x 25mm Blanking Plug6 x Cable Ties1 x 50mm Aluminium T Piece1 x 5mm Plastic T Piece1 x Forge Sticker

£65.40£54.50 (ex. VAT)
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Forge FMDVRAYV2 Individual Springs

Forge

These are the individual springs and shims sold in our FMRV2SPK kit for our large blow off valve FMDVRAYV2.Please use the table below to find the part number required and then select it from the drop-down list above. *The picture above illustrates the valve assembly, please note that only one shim can be used and how the shim fits between the piston and the spring*Note: Serious or permanent damage may occur to the engine and associated components if this product is incorrectly matched to the individual engine requirements. Forge Motorsport nor any of its Authorised Distributors can assume any responsibility for any adverse effects resulting from the incorrect installation of this product. If you are unsure if this product is suitable for your application, please contact us.

£30.16£25.13 (ex. VAT)
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Forge FMDVRAYV2 Spring Kit

Forge

This is the complete spring and shim kit for our FMDVRAYV2Consisting of 3 Eibach springs and 4 precision shims allowing you to fine-tune your dump valve from -6 to -12 PSI.*The picture above illustrates the valve assembly, please note that only one shim can be used and how the shim fits between the piston and the spring*Note: Serious or permanent damage may occur to the engine and associated components if this product is incorrectly matched to the individual engine requirements. Forge Motorsport nor any of its Authorised Distributors can assume any responsibility for any adverse effects resulting from the incorrect installation of this product. If you are unsure if this product is suitable for your application, please contact us.

£72.52£60.43 (ex. VAT)

Forge FMDVRAYV2 Spring Kit

This is the complete spring and shim kit for our FMDVRAYV2Consisting of 3 Eibach springs and 4 precision shims allowing you to fine-tune your dump val...
£72.52
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Forge Ford Escort Cosworth T25 Small Turbo Valve Fitting Kit

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerDump / Blow Off Valve Fitting Kit. In The Box:1 x Silicon Straight 1 x 1000mm of 4mm Vacuum Hose2 x 35mm Hose Clamp2 x 70mm Hose Clamp1 x Blanking Plate6 x Cable Ties1 x 60mm Aluminium T Piece1 x Forge Sticker

£72.65£60.54 (ex. VAT)
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Forge Ford Escort RS Turbo Valve Fitting Kit

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerFord Escort RS Turbo Dump Valve Fitting Kit. This valve fitting kit can be supplied with either black or blue hoses. Simply select your choice in the options above. In The Box:1 x Silicon Straight Hose1 x 1000mm of 4mm Vacuum Hose1 x 35mm Hose Clamp2 x 60mm Hose Clamp6 x Cable Ties1 x 50mm Aluminium T Piece1 x 5mm Plastic T Piece1 x Forge StickerIf you are unsure if this product is suitable for your application, please contact us.

£51.18£42.65 (ex. VAT)
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Forge Ford Fiesta RS Turbo Valve Fitting Kit

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerFiesta RS Turbo Valve Fitting Kit. In The Box:1 x Silicon Straight 1 x 1000mm of 4mm Vacuum Hose2 x 35mm Hose Clamp2 x 70mm Hose Clamp6 x Cable Ties1 x 60mm Aluminium T Piece1 x Forge Sticker

£51.18£42.65 (ex. VAT)
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Forge Ford Sierra Cosworth Cold Side Valve Fitting Kit

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerDump/Blow Off Valve Fitting Kit.In The Box:1 x Silicon Straight 1 x 1000mm of 4mm Vacuum Hose2 x 35mm Hose Clamp2 x 70mm Hose Clamp2 x 25mm Blanking Plug6 x Cable Ties1 x 60mm Aluminium T Piece1 x Forge Sticker

£68.35£56.96 (ex. VAT)
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Forge Intake Pressure Compensation Valve

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerA blow off or recirculation valve (be it piston, diaphragm or OEM) will be activated by vacuum or electricity, and is designed to improve the drivability of your vehicle giving you maximum power when you want it. All types rely on an internal spring in order to maintain a seal so that you have boost pressure when it is needed - If the spring is too weak, you lose power.Previously, when an engine was "chipped" or the boost pressure increased, the tuner would need to fit a stronger spring, carefully matched to the increased boost. More recently, with the introduction of electric valves, a tuner would fit an aftermarket replacement valve driven by pressure with an uprated spring. All these remedies rely on the careful matching of the spring rate to the turbocharger boost. This would need to be done each time there was a software, and in some cases hardware change.For those running switchable software programs, there was no perfect solution and a compromise spring was normally installed, which would often not perform correctly.Forge are pleased to offer a fit and forget solution. No more changing springs, turning adjusters, or fine tuning. This innovation works straight out the box and will work perfectly on a standard engine, a highly tuned engine, and anywhere in between, without the need to change anything! The IPCV (Intake Pressure Compensation Valve) does it all by itself, ensuring that you always get the maximum power and perfect drivability."Ive done a lot of mods to my R57 MCS , from a big turbo to methanol injection .. but nothing has made such a dramatic change to the throttle response & drivability than the IPCV...I strongly urge anyone looking for instantaneous boost from low-high range to purchase this product immediately."In The Box:1 x FMIPCV Valve1 x 2000mm Length of 5mm Vacuum Hose1 x Flat Bracket1 x Bent Bracket1 x 5mm Brass T Piece1 x 6mm Brass T Piece1 x 6mm Brass Joiner1 x M6 Penny Washer1 x M8 Penny Washer3 x Alternative Vacuum Ports2 x M4 x 6 Socket Cap Screws1 x Instructions1 x Forge StickerForge Motorsport's Intake Pressure Compensation Valve (IPCV) an idea so ingenious, that we have patented it!Please note that the FMIPCV valve is a universal part and model specific instructions are not available. Installation typically requires above average DIY skills, or fitment by a suitably qualified mechanic.Enquire by email if you would like the pressure compensation valve fitted at the Forge Motorsport branch in Gloucester.

£121.57£101.31 (ex. VAT)
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Forge Motorsport Valve Service Kit

Forge

If you wish to rebuild or service your Forge Motorsport product, we can offer a kit of replacement parts. By servicing your Valve/Adaptor at regular intervals, you can ensure that your Forge Motorsport product will last a lifetime.Each service kit varies depending on which product you need it for. Valve service kits ONLY contain replacement "O" rings, piston, and grease. Blow Off Adaptor service kits contain ONLY replacement "O" rings and bolts. The Splitter Valve (FMDVSPLTR) service kit contains a replacement brass piston and spring. Other that have O-rings situated on the piston will not come with a piston as the wear is on the O-rings rather than the piston itself.If you would like to know what is included in your specific valve service kit, please contact us. If you do not see your product listed, please contact us with your requirements.For on how to service your valve, click on the 'fitting guide' tab above. If you are unsure which option is suitable for you, please contact us.

£16.70£13.92 (ex. VAT)
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Forge One Way Valve

Forge

An all new one way valve has been designed specifically for vehicles that have supercharger or turbo conversions, with 13mm fittings. It is fitted in line, between the manifold and brake servo, to prevent positive boost pressure entering the brake servo. The brass billet piston and the aluminium billet body means it can withstand over 43 pounds per square inch.This simple affordable solution ensures your brakes will always work and that your brake servo will not be damaged from excessive pressure. In The Box:1 x FMOWV - One Way Valve

£42.29£35.24 (ex. VAT)

Forge One Way Valve

An all new one way valve has been designed specifically for vehicles that have supercharger or turbo conversions, with 13mm fittings. It is fitted in ...
£42.29
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Forge Renault 5 GT Turbo Valve Fitting Kit

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerDump / Blow Off Valve Fitting Kit. In The Box:1 x Silicon Straight 1 x 1000mm of 4mm Vacuum Hose1 x 35mm Hose Clamp2 x 60mm Hose Clamp6 x Cable Ties1 x 50mm Aluminium T Piece1 x 5mm Plastic T Piece1 x Forge Sticker

£51.18£42.65 (ex. VAT)
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Forge Replacement 3.5mm Vacuum Nipple

Forge

Replacement 3.5mm Vacuum Nipple Available in stainless, or anodised black. If you are unsure if this product is suitable for your application, please contact us.

£2.20£1.83 (ex. VAT)
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Forge Replacement Cork Gasket

Forge

A replacement cork gasket should you need one. These are the gaskets that come with our BOV kits and fits between the boost take-off block.If you are unsure if this product is suitable for your application, please contact us.

£2.20£1.83 (ex. VAT)
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Forge Rover 820 Turbo Valve Fitting Kit

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerDump / Blow Off Valve Fitting Kit. In The Box:1 x Silicon Straight 1 x 1000mm of 4mm Vacuum Hose2 x 35mm Hose Clamp2 x 70mm Hose Clamp6 x Cable Ties1 x 60mm Aluminium T Piece1 x 5mm Plastic T Piece1 x Forge Sticker

£48.74£40.62 (ex. VAT)
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Forge Subaru Impreza Valve Fitting Kit

Forge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes soonerDump / Blow Off Valve Fitting Kit. In The Box:1 x 500mm of 4mm Vacuum Tube2 x 30mm Hose Clamp1 x 35mm Hose Clamp1 x 20mm Blanking Plug2 x Cable Tie1 x Silicon Straight1 x Forge Sticker

£35.09£29.24 (ex. VAT)