Part Number: 71008-KN030

Description: HKS Super SQV4 VR30DDTT BOV

Fitment: 16+ Infiniti Q50 3.0TT

Notes: Not for sale in California not CARB Legals

Notes: Sold as pairs

Details:

The HKS SUPER SQV (Sequential Blow-Off Valve) employs a unique two-stage sequential valve structure using primary and secondary valves. It features a differential pressure control system that delicately manages pressure across a wide operating range from low to high boost. Unlike typical blow-off valves, its "relief-less operation system" suppresses relief at high boost, maximizing charge response during repeated boost and release cycles with throttle ON/OFF.

• Blow-off valves are placed on both banks of the VR30DDTT engine, quickly releasing unnecessary boost pressure from each turbocharger, reducing their load (when the throttle is off).

• Hoses between the turbocharger and intercooler are replaced with dedicated 4-ply silicone hoses for the SQV4, strengthening the hose section.

• All parts except the SQV4 main body are in black to highlight the SQV4.

• The return hose uses a dedicated molded silicone hose, fitting snugly in the engine bay.