{"product_id":"valvula-de-descarga-de-circuito-cerrado-forge-motorsport-fmdvds3r-para-citroen-ds3-1-6","title":"Forge Motorsport FMDVDS3R Closed-Loop Blow-Off Valve for Citroën DS3 1.6","description":"\u003cp\u003eThis closed-loop (silent running) recirculation valve has been designed for the 1.6-liter turbo engines found in the Citroën DS3, which are equipped with electronic bypass valves. It is recommended for all vehicles with increased boost pressure due to ECU remapping, as well as those operating in hot climates. It offers a solution to many common problems.\u003c\/p\u003e\n\n\u003cp\u003eThe most frequent problem with the original unit is that the ring holding the diaphragm is made of very thin plastic. After repeated heat cycles, this plastic can weaken and eventually fail. Unfortunately, this failure does not always trigger a check engine light when the valve opens under boost pressure, meaning you could be losing performance without realizing it. When this happens, the diaphragm no longer seals correctly.\u003c\/p\u003e\n\n\u003cp\u003eThis problem can also cause the bypass valve to break when being removed from the turbo, and in extreme cases, plastic fragments can enter the turbocharger.\u003c\/p\u003e\n\n\u003cp\u003eForge's alternative significantly improves reliability. Its bypass valve incorporates a machined aluminum piston, which replaces the original diaphragm with a pressure\/vacuum actuated piston system, maintaining factory ECU control. This bypass valve design has been proven for years on VAG vehicles.\u003c\/p\u003e\n\n\u003cp\u003eThe spring is interchangeable to accommodate different boost pressure levels, and the solenoid connects directly using the supplied wiring harness connector.\u003c\/p\u003e\n\n\u003cp\u003eBox contents:\u003c\/p\u003e\n\n\u003cp\u003e1 FMDVDS3R valve\u003c\/p\u003e\n\n\u003cp\u003e1 solenoid with mounting bracket and screws\u003c\/p\u003e\n\n\u003cp\u003e1 4mm vacuum hose (2000mm length)\u003c\/p\u003e\n\n\u003cp\u003e1 reinforced yellow spring\u003c\/p\u003e\n\n\u003cp\u003e1 wiring harness connector\u003c\/p\u003e\n\n\u003cp\u003e10 cable ties\u003c\/p\u003e\n\n\u003cp\u003e1 M6 x 16 Allen screw\u003c\/p\u003e\n\n\u003cp\u003e1 M6 flat washer\u003c\/p\u003e\n\n\u003cp\u003e1 M6 Nyloc nut\u003c\/p\u003e\n\n\u003cp\u003e1 M5 x 35 self-tapping screw\u003c\/p\u003e\n\n\u003cp\u003e1 installation instruction manual\u003c\/p\u003e\n\n\u003cp\u003e1 Forge keyring and sticker\u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":56829211410772,"sku":"FO-FMDVDS3R","price":303.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1027\/4701\/3460\/files\/FO-FMDVDS3R_f9274c67-1300-4ee3-8f3c-d3186ca5c7ea.jpg?v=1788565043","url":"https:\/\/www.thetunerlab.com\/en\/products\/valvula-de-descarga-de-circuito-cerrado-forge-motorsport-fmdvds3r-para-citroen-ds3-1-6","provider":"Thetunerlab","version":"1.0","type":"link"}