Kinugawa Turbo 3" Anti-Surge TD05H-18G for Subaru Impreza WRX STi 2004-2020 Turbine Wheel:12 Blades STD Compressor wheel: 42/56 mm —

Compressor wheel: 42/56 mm — (6+6 blades for low-end torque | 11+0 blades for top-end speed)

Equipped with STS Advanced dual ceramic ball bearing technology in place of the standard journal bearing

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adjustable blow-off valve (BOV)

Kinugawa Turbo 3" Anti-Surge TD05H-18G for Subaru Impreza WRX STi 2004-2020 Turbine Wheel:12 Blades STD Compressor wheel: 42/56 mm —Kinugawa 3" Anti Surge TD05H 18G Turbo Subaru WRX & STI Quick Spool Upgrade The Kinugawa TD05H 18G is the quick spool choice for Subaru WRX and STI builds prioritizing low to mid range response. With a 50. 3 68mm compressor wheel and 3" anti surge housing, it delivers crisp throttle response and strong street power without sacrificing drivability. Note: This is not a bolt on fitment. Your intake pipe or manifold must be modified to accept the 3"