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Air and Fuel Fuel Injection Systems and Components - Electronic

Radium Engineering

Radium Engineering Subaru Injector Seat 22mm

$14.95 $14.20 Save $0.75

SKU: R005 20-0171

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In Stock
Ships by Aug 3
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INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: 20-0171

Required to convert injectors to top feed in later Subaru engines

SUBARU INJECTOR SEAT KIT, 22MM, 4 CYLINDER

MIA's Description

The Radium Engineering 20-0171 is a 22mm injector seat designed for Subaru fuel rails. These seats are constructed from machined aluminum and are required when converting from OEM to aftermarket fuel injectors. They press-fit into the intake manifold/TGV injector ports and utilize an FKM O-ring to seal, preventing leaks under vacuum or boost. The bores are designed for a common 14mm lower injector O-ring.

Fitment

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Specifications

BrandRadium Engineering
Part NumberR005 20-0171

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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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