Description
Product Description
- Billet construction from aerospace grade aluminium
- No fault codes and no check engine lights
- Full instructions and all parts necessary for installation included
- Made in the UK
- Lifetime warranty

This part replaces OEM 228M1916
Forge Motorsport is proud to present the latest version of our very popular solenoid driven valve for the Suzuki Swift 1.4 hybrid (engine code K14D). This valve is a full replacement atmospheric blow-off valve (i.e. noisy) that integrates seamlessly with the OEM electronics and results in no detriment in performance, and absolutely NO fault codes or check engine lights.
Our alternative is a fully engineered solution offering significantly improved reliability and rapid discharge of unused air to help improve throttle response. This new valve has a very short overall installed height, which enables fitment of this atmospheric valve into the tight space between the turbo and the inlet hose from the air filter.



Our valve is piston based, with no diaphragm to fail, and of all aluminium construction, it replaces the original unit with a pressure/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation. The spring is interchangeable for different levels of boost, and the solenoid is plug and play with the wiring harness which is included - as with all Forge products, this valve is guaranteed for life!
This is not to be confused with FMDV21 which is for the non-hybrid variants (engine code K14C). Not sure which valve will fit your vehicle? Contact us




Check your vehicle compatibility: Click here
Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.
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Compatible Vehicles
Instructions
Suzuki Swift Sport Hybrid 1.4 BoosterJet Dump Valve

Warranty
10 Year Warranty Information
The majority of Forge Motorsport products come with a limited 10 Year Warranty (brakes pads excluded). All warranty claims must be accompanied by the original proof of purchase to enable us to help you. Failure to supply this proof will result in your claim or enquiry being denied.
For further information, please call our customer service team on +49(0)3222/1097-308 or email info@forgemotorsport.eu.
Do not use aggressive (acidic) car cleaning products, particularly traffic film remover solutions or shampoos to clean your intercooler, radiator, or oil cooler. The use of these products can damage Forge Motorsport cooling systems and invalidate your warranty. These are often found at car washes. A light, warm, soapy solution (free of harsh acidic cleaning compounds) should be used to clean you cooler and thoroughly rinsed away. We recommend that you should inspect your product on a regular basis for bent and/or crushed fins. Any bent fins should be carefully straightened to allow ambient air to pass through the core face. At the time of installing your Forge radiator, an approved coolant must be used and added to the coolant system. Be sure you never mix coolant and always use distilled water.
This warranty does not apply to any defect in the goods arising from fair wear and tear, wilful damage, accident, negligence by you or any third party, use otherwise than as recommended by the supplier, failure to follow the supplier’s instructions, or any alteration or repair carried out without the supplier’s approval.
Shipping
European Shipping
We ship to selected EU countries as displayed during the checkout process.
Delivery service charges will vary depending on the quantity of product ordered, the related parcel size, and your destination.
Our shipping methods ensure safe and timely delivery of your new Forge products. For further information on cost and delivery times, please contact us if you require any more information via our contact page.
We reserve the right to change the delivery service and our shipping providers at any time.
Once a product has left our warehouse and is in the possession of the shipping company, any claims must be made directly with that shipper, however we may be able to assist in some cases.
FAQ's and other info can be found here.
Manufacturer & EU Contact Details
Manufacturer
Company Name: Forge Motorsport
Address: Unit 1A, Ashville Trading Estate, Gloucester, GL2 5EU, United Kingdom
E-Mail: info@forgemotorsport.co.uk
Phone: +44 1452 380999
EU Responsible Person
Company Name: Milltek Sport GmbH
Address: Gottlieb-Daimler-Str. 1-3, 53520 Meuspath
E-Mail: info@millteksport.de
Phone: +49 (0) 3222 1097308
Expert Answers
Hi, I would like to know if I must change the spring if I have a 180hp tuned hybrid with 1bar turbo peak or keep the standard spring
Please change to the yellow spring supplied with the dump valve kit (please be careful not to dislodge the lid to body O ring seal when changing the valve spring, ensuring it is fully recessed before replacing the valve lid).
Guten tag. Wofür ist die zweite Feder Ich finde hierzu nichts ist sie ein Ersatz? oder ein Austausch teil mit mehr Vorspannung?
Hello
The extra spring in the kit is a harder spring for tuned vehicles.
Hallo
Die zusätzliche Feder im Kit ist eine härtere Feder für getunte Fahrzeuge.
What diameter of silicone hose is used for connecting everything? I have unfortunately miscut my lengths and i have ran out...
You will need 4.00 mm vacuum tube, you can order here https://www.forgemotorsport.co.uk/Vacuum_Tube--category--121.html
Bonjour ou Se place le ressort ?? Merci
bonjour, la valve avait le ressort à l'intérieur, tournez le haut de la valve de décharge dans le sens inverse des aiguilles d'une montre et le couvercle peut être retiré pour accéder au ressort à l'intérieur
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