- The 4th generation model inherits the traditional Blitz super sound. - Features a black and red die-cast aluminum body. - The main body of previous Blitz models can be directly replaced and refreshed.
*Compatibility of each product may vary depending on the year and engine type, even for the same vehicle model. Please be sure to check the "Vehicle Compatibility Chart" before purchasing.

• Features a high-quality aluminum die-cast body. High-precision CNC machining optimizes clearances, resulting in responsive and smooth piston operation.
The pistons are treated with a Defric coating, which not only improves corrosion resistance but also provides exceptional lubrication performance even with tight clearances.
• Features a corrosion-resistant black special coating and red anodized finish. Ideal for dressing up your engine bay.
- By making the flange shape of the mounting part and the size of the funnel the same as the conventional product, it is possible to replace it with the previous model.
- Select springs of the appropriate strength for each vehicle model. This prevents idling problems that often occur with blow-off valves.
- By revising the venturi shape of the funnel section, we succeeded in increasing the airflow velocity by 17%, resulting in a sharper and more powerful release sound.
- By removing the venturi funnel and replacing it with an attachment pipe, a return hose can be installed (excluding some vehicle models). *This product is a kit that can be changed to either "return," which returns the release pressure to the suction side and complies with vehicle inspection regulations, or "release," which allows for release to the atmosphere (excluding some products).

Tags:

Car   Engine   Subaru WRX   Subaru Impreza WRX STI   Subaru Forester   ブローオフバルブ   Blowoff valve   Blitz   Blitz (Blitz) Super Sound Blow Off Valve BR Return Type (FOR Vehicle Inspection) S660 JW5 S07A Dedicated 70795   EJ25