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Injector Dynamics 1050cc Inj 04-06 Subaru STI Turbo Top-Feed Conversion Kit Two 2x8 Lower O-Rings -4

$820.05

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Injector Dynamics 1050cc Inj 04-06 Subaru STI Turbo Top-Feed Conversion Kit Two 2x8 Lower O-Rings -4

$820.05

$820.05

Fits 2004-2006 Subaru WRX STI models equipped with top-feed fuel injector conversion kits.

These genuine Injector Dynamics 2x8 lower O-rings are engineered to maintain a precise, leak-free seal between the fuel injector and the intake manifold adapter. Specifically designed for use with the ID1050.x series top-feed conversion kits, these -4 sized seals are critical for preventing unmetered air from entering the system, which can cause lean conditions or erratic idling. Whether you are performing a fresh installation or replacing worn seals during routine maintenance, using correct-spec O-rings ensures the integrity of your fueling system under high-boost conditions.

  • Part Type: Lower Fuel Injector O-Rings
  • Dimensions: 2mm x 8mm (-4)
  • Quantity: Set of 2
  • Application: Subaru STI Top-Feed Conversion (2004-2006)
  • Manufacturer Part Number: 1050.18.01.48.14.4

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