MACSBOOST Yamaha SHO/SVHO Blow Off Valve

$259.99

Increase supercharger clutch reliability!
EZ 10 minute Installation
No drilling or tapping
Compatible with Stock airbox (or delete and get the most power available! with our Yamaha velocity stack intake)
Highest quality custom Silicone/ barbed nylon vacuum hose connection kit
CAD designed perfect fit Silicone hose
Highest performance and fastest acting SQV style BOV kit with largest port available
Custom marinized SQV valve with stainless steel circlip and our valving specs
Stainless euroseal hose clamp
Great SQV Sound!