Torque Solution's HKS blow-off valve modular weld-on flange kit is a universal aluminum flange set intended to provide a weld-in mounting point for HKS-style modular BOVs. Supplied as a weld-on solution, it allows fabricators and installers to create a secure attachment for a blow-off valve in custom piping or charge-air plumbing using aluminum flange hardware.
Torque Solution HKS Blow Off Valve Modular Weld-On Flange Kit (Aluminum): Universal