DVX T9661 (Suits Hyundai i30N & Veloster) EBC The internal plastic collar that

The internal plastic collar that is removed by hand in the video doesn't always come out as easy as shown

The later revision OEM valves have a longer life but ultimately the plastic brittles and in extreme circumstances

Plug in the OT-2 to your vehicles On-Board Diagnostic (OBDII) port (usually under the driver's side dashboard)

This unit is capable of handling up to 300kPa

DVX T9661 (Suits Hyundai i30N & Veloster) EBC The internal plastic collar thatIncreased boost holding and throttle response with total volume control! GFBs DVX range takes the extremely popular DV+ Diverter Valve performance and fit, then adds our patented Venting Bias Adjustment Systems from the Respons range of valves. This feature allows you to infinitely vary how much air is recirculated, and how much is vented to atmosphere, giving you total control over your blow off sound completely adjustable from silent to ear