HomeFord Focus Performance PartsGo Fast Bits DVX BOV For Ford Focus ST 2.0L ECOBOOST 2013 – 2018Go Fast Bits DVX BOV For Ford Focus ST 2.0L ECOBOOST 2013 – 2018$233.10In StockFREE 2 Day Shipping Go Fast Bits DVX BOV For Ford Focus ST 2.0L ECOBOOST 2013 – 2018 quantity Add to cart SKU: T9654 Category: Ford Focus Performance Parts Tags: Ford Focus ST, Go Fast Bits Description DescriptionManufacturer: Go Fast Bits Part#: gfbT9654 GFB DVX Blow Off Valve Fits 2013-2018 Ford Focus ST 2.0L EcoBoost Turbo *We keep these in stock for immediate shipment. Place your order before 2 PM EST and we’ll ship the same weekday* GFBs DVX takes the extremely popular DV+ Diverter Valve and adds dual venting outlets along with our patented Venting Bias Adjustment System. So not only do you get IMPROVED BOOST HOLDING and THROTTLE RESPONSE, you have total control over your BLOW-OFF SOUND VOLUME!WHAT MAKES DVX DIFFERENT TO ANY OTHER VALVE THAT GOES WHOOSH?The DVX is not just a noise maker (like BOV spacers) – by modifying the valve operation method it offers the same PERFORMANCE BENEFITS that the DV+ does.It retains ECU CONTROL for the fastest possible operation.No other blow off valve has the advantage of GFBs Venting Bias Adjustment, allowing you to alter the blow off sound simply by moving the adjustment lever.Built to last.GFBs DV+ design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method to pilot actuation (read about this below) to ensure better performance on stock or modified engines.Furthermore, these benefits wont cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufacturers solutions), the DV+ keeps what works, and replaces what doesnt.WHAT DOES IT FIT?The T9654 is a duel venting direct factory replacement for the pneumatic diaphragm type BPV (Bypass Valve) used on Ford, Volvo, Porsche, & Borg Warner TurbosWHY NOT JUST USE A SPACER?There are many BOV spacers on the market that make noise. However, they do this simply by using the factory diverter valve and redirecting the air to atmosphere. Therefore, the performance deficiencies of the factory diverter valve design remain, and furthermore, the flow capacity of the factory diverter is significantly reduced because of the small venting holes used in these BOV spacers.T9654 2productimageECU VS VACUUM CONTROLOther BOV kits eliminate the ECU control entirely, using pure manifold vacuum control instead. Whilst theres nothing particularly wrong with this (thats how the majority of BOVs work), the ECU control is MUCH FASTER, able to detect and respond to much SMALLER THROTTLE TRANSITIONS and, since its available, why wouldnt you use it?WHATS SPECIAL ABOUT OUR VENTING BIAS SYSTEM?GFBs patented Venting Bias Adjustment System is the only one of its kind in the world. By using an internal rotating sleeve, the opening of both the recirc port and the atmosphere port can be infinitely adjusted. This means that youre not stuck with a fixed 50/50 or 100% atmosphere venting ratio; you can change it to whatever you want! As an additional benefit, because the atmosphere outlet is a single large port rather than a series of small holes, the venting sound is much DEEPER AND LOUDER than it is with a BOV spacer.THE BOTTOM LINE IS…The DVX offers a TRUE PERFORMANCE improvement, INCREASED BOOST-HOLDING ability, and a blow-off sound that is COMPLETELY ADJUSTABLE from factory-silent to ear shattering!