T9659 DVX DIVERTER VALVE: PERFORMANCE WITH VOLUME CONTROL suits VW MK7 Golf R and Audi 8V S3 up MITSUBISHI Legnum VR4 EC5A-EC5W 6A13TT

MITSUBISHI Legnum VR4 EC5A-EC5W 6A13TT 96-03

Female to Female Swivel 180 Deg

so why not the BOV sound too

and here it is

T9659 DVX DIVERTER VALVE: PERFORMANCE WITH VOLUME CONTROL suits VW MK7 Golf R and Audi 8V S3 up MITSUBISHI Legnum VR4 EC5A-EC5W 6A13TTGFBs 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