HKS Super SQV 4 BOV - Sequential membrane for Nissan Skyline R35 GT-R (stock intake)

At a lower pressure only opening a small membrane (up to 0.2 - 0.5 bar), at a higher pressure (0,5-2,5bar) opening both membranes simultaneously. Continuous adjustment of the blow off pressure can be reached by a screw in the rear part of the valve.   

BOV is only suitable for turbocharged engines. Reduces the turbo hole, protects the turbo and creates a sound effect.

Designed for:

• Nissan GT-R R35 2009 2011 VR38DETT 3.8L - 4WD Petrol
• Nissan GT-R R35 2010 2011 VR38DETT 3.8L SpecV - 4WD Petrol
• Nissan GT-R R35 2010 2012 VR38DETT 3.8L - 4WD Petrol
• Nissan GT-R R35 2011 VR38DETT 3.8L - 4WD Petrol 

HKS is a leading manufacturer of motorsport and tuning parts. They offer a wide range of professional and simple tuning products. Their products are manufactured in Japan with emphasis on quality and safety standards. HKS offers the finest tuning products for a unique driving experience.

You can listen to the BOV sound in the video: