JDM specialist Japanparts.com

Spec: Muffler Style: Super Turbo Muffler Style: SSR Material: S3 SUS304 High quality stainless Tip O.D.: 124 L&R Pipe Size: 75-60 x2 Consist of: 2 Close Sound Level Stock/HKS: GRF81 GRB80/GRF90 GRB 88 Idling Sound Level Stock/HKS: 65/66 Remarks: Center pipe included. Fit to stock option STI exhaust finisher. Not fit to 'R205'. Check HKS page for details For GRF MY 02/2009 - 08/2014, GRB 10/2007 - 08/2014 Features: "High-dimensional Super Turbo Muffler Debut" Exhaust Efficiency & Sound Pressure Reduction are implemented together. The turbo engine master HKS challenged to implement the following 3 characteristics together to develop Super Turbo Muffler. -Effective on stock to high performance vehicles w/ upgraded turbines. -The performance exhaust sound meets the JASMA standard. -Unique exhaust sound designed specifically for the engine.

Note: This item may require an extra shipping charge depending on the destination country. If it does, we will contact you by email within 3 business days after the order is placed and tell you how much extra it costs for shipping. You can ask us to cancel the order if you would not like to pay the difference. We will proceed with the order once we receive the extra payment from you.

Feature - HKS Super SQV (Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operating range from low boost to high boost. Its Pull-Type relief design ensures stable operation regardless of the amount of boost pressure. The Super SQV will support new generations of turbocharged vehicles. (1) High Quality Aluminum Die-Cast Body Silver-coated aluminum die-cast body. Combines the ultimate in looks and durability in the engine compartment. (2) High Stiffness Metal Die-Cast Valve Secondary valve main portion is made of die cast metal. Reliable operation with beautiful looking. (3)Triple Fin design produces "Super Sound" Triple Fins set at the center of the funnel produces a dynamic and aggressive sound. An optional special Round Fin can be purchased separately for sound tuning.

Feature - HKS Super SQV (Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operating range from low boost to high boost. Its Pull-Type relief design ensures stable operation regardless of the amount of boost pressure. The Super SQV will support new generations of turbocharged vehicles. (1) High Quality Aluminum Die-Cast Body Silver-coated aluminum die-cast body. Combines the ultimate in looks and durability in the engine compartment. (2) High Stiffness Metal Die-Cast Valve Secondary valve main portion is made of die cast metal. Reliable operation with beautiful looking. (3)Triple Fin design produces "Super Sound" Triple Fins set at the center of the funnel produces a dynamic and aggressive sound. An optional special Round Fin can be purchased separately for sound tuning.

Feature - HKS Super SQV (Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operating range from low boost to high boost. Its Pull-Type relief design ensures stable operation regardless of the amount of boost pressure. The Super SQV will support new generations of turbocharged vehicles. (1) High Quality Aluminum Die-Cast Body Silver-coated aluminum die-cast body. Combines the ultimate in looks and durability in the engine compartment. (2) High Stiffness Metal Die-Cast Valve Secondary valve main portion is made of die cast metal. Reliable operation with beautiful looking. (3)Triple Fin design produces "Super Sound" Triple Fins set at the center of the funnel produces a dynamic and aggressive sound. An optional special Round Fin can be purchased separately for sound tuning.

Replacement type for the factory air bypass valve. •Super SQV4 Kit to replace the factory air bypass valve. •Three spoke fins are included in the kit, which allows the valve to release the compressed air and create unique and sharp high frequency sound. •Connecting to the stock air bypass hose recirculates to the suction.. Feature - HKS Super SQV (Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operating range from low boost to high boost. Its Pull-Type relief design ensures stable operation regardless of the amount of boost pressure. The Super SQV will support new generations of turbocharged vehicles. (1) High Quality Aluminum Die-Cast Body Silver-coated aluminum die-cast body. Combines the ultimate in looks and durability in the engine compartment. (2) High Stiffness Metal Die-Cast Valve Secondary valve main portion is made of die cast metal. Reliable operation with beautiful looking. (3)Triple Fin design produces "Super Sound" Triple Fins set at the center of the funnel produces a dynamic and aggressive sound. An optional special Round Fin can be purchased separately for sound tuning.

Replaceing chamber pipe type Stock rubber hoses and cast pipes will be replaced with the polished aluminum SQV pipes that have smooth shape. Although the default blow off valve layout returns to suction pipes, by replacement with attached fins, high frequency blow-off sound can be enjoyed. There is no engine stall problem with the kit. Feature - HKS Super SQV (Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operating range from low boost to high boost. Its Pull-Type relief design ensures stable operation regardless of the amount of boost pressure. The Super SQV will support new generations of turbocharged vehicles. (1) High Quality Aluminum Die-Cast Body Silver-coated aluminum die-cast body. Combines the ultimate in looks and durability in the engine compartment. (2) High Stiffness Metal Die-Cast Valve Secondary valve main portion is made of die cast metal. Reliable operation with beautiful looking. (3)Triple Fin design produces "Super Sound" Triple Fins set at the center of the funnel produces a dynamic and aggressive sound. An optional special Round Fin can be purchased separately for sound tuning.

Feature - HKS Super SQV (Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operating range from low boost to high boost. Its Pull-Type relief design ensures stable operation regardless of the amount of boost pressure. The Super SQV will support new generations of turbocharged vehicles. (1) High Quality Aluminum Die-Cast Body Silver-coated aluminum die-cast body. Combines the ultimate in looks and durability in the engine compartment. (2) High Stiffness Metal Die-Cast Valve Secondary valve main portion is made of die cast metal. Reliable operation with beautiful looking. (3)Triple Fin design produces "Super Sound" Triple Fins set at the center of the funnel produces a dynamic and aggressive sound. An optional special Round Fin can be purchased separately for sound tuning.

For MazdaSpeed Atenza Feature - HKS Super SQV (Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operating range from low boost to high boost. Its Pull-Type relief design ensures stable operation regardless of the amount of boost pressure. The Super SQV will support new generations of turbocharged vehicles. (1) High Quality Aluminum Die-Cast Body Silver-coated aluminum die-cast body. Combines the ultimate in looks and durability in the engine compartment. (2) High Stiffness Metal Die-Cast Valve Secondary valve main portion is made of die cast metal. Reliable operation with beautiful looking. (3)Triple Fin design produces "Super Sound" Triple Fins set at the center of the funnel produces a dynamic and aggressive sound. An optional special Round Fin can be purchased separately for sound tuning.

For MazdaSpeed Axela Feature - HKS Super SQV (Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operating range from low boost to high boost. Its Pull-Type relief design ensures stable operation regardless of the amount of boost pressure. The Super SQV will support new generations of turbocharged vehicles. (1) High Quality Aluminum Die-Cast Body Silver-coated aluminum die-cast body. Combines the ultimate in looks and durability in the engine compartment. (2) High Stiffness Metal Die-Cast Valve Secondary valve main portion is made of die cast metal. Reliable operation with beautiful looking. (3)Triple Fin design produces "Super Sound" Triple Fins set at the center of the funnel produces a dynamic and aggressive sound. An optional special Round Fin can be purchased separately for sound tuning.