GFB DVX Adjustable Diverter Valve

Easy to fit at home, instructions are easy to understand. Valve itself sounds great and seems to add more power.

GFB BOV VT

To take off stock BOV from veloster was tricky but once done the install of the GFB BOV was super simple! It makes a huge difference and sounds great! Wouldn’t be able to adjust the sound without taking half the car off again so once it’s on make sure you like it at the vent setting it’s on

Easy install- sounds great

Super easy install, being able to adjust is easy and convenient. Love the sound.