the Bubba Sonic is a large and scary full time vent to atmosphere Blow-Off Valve

229mm AY-1 - (RY-1) (Yellow Pack)

The Turbosmart unit is made of billet aerospace grade aluminium with high temperature seals that allows for minimal leakage and a complete seal across the bypass aperture providing as much performance as possible

Liquid Cooled

It has only cover function

Vesser VSR8 Right 22x11,5 ET30-61 5H BLANK Custom Finish JR40 the Bubba Sonic is aPCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120, 5x120. 6, 5x127, 5x130 ET: 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61