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Air and Fuel› Superchargers, Turbochargers and Components

Tomei

EJ25 Single Scroll Forged Aluminum Billet Compressor Wheel

$237.45 $171.00 Save $66.45

SKU: 451004

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In Stock
Ships by Aug 5
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INSTALL DIFFICULTY
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Description

The Tomei Turbo Suction Intake Hose (451004) is a direct replacement upgrade for Subaru Impreza WRX GDA models from Applied A to G. Engineered for optimal performance on EJ25 single scroll and stroked EJ22KIT/EJ26KIT engines, this hose incorporates a new forged aluminum billet compressor wheel. This advanced design enhances efficiency, reduces surging, and pushes overall performance from low to high RPM ranges. This bolt-on turbo kit targets a 440ps power output and delivers excellent response. Manufactured in Japan with Tomei's renowned quality, it ensures a perfect fit and finish. For installation on Impreza (GDA) or Forester (SG#), a GDB Intercooler Duct (Subaru P/N: 21830AA102) is also required. Additionally, installation on GC8 / SF5 models necessitates upgrading the turbo suction hose to one with a 60mm ID at the turbo side end.

MIA's Description

It features a forged aluminum billet compressor wheel for improved efficiency and reduced surging, aiming for a 440ps power target. This hose is engineered to achieve the best balance on EJ25 single scroll applications and stroked engines with EJ22KIT or EJ26KIT.

Fitment

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Specifications

BrandTomei
Part Number451004
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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