HKS SQV4 super sequential blow off valve kit for the Evo X includes everything needed to install the BOV. The SQV4 valve has one of the loudest and most recognizable sounds.

Vehicle Fitment:
2008-2015 Mitsubishi Evolution X

Kit Includes:
• HKS Valve
• Flange
• Polished Pipes
• HKS Couplers
• Worm Clamps
• Mounting Bracket
• Zip Ties
• Vacuum Hose
• Filter
• Install Hardware