Torque Solution Oil Galley Plug M18x1.5 to 1/8 NPT Adapter - 2004-2021 Subaru WRX / STI / 1998-2014 Forester / 1993-2014 Impreza / 1990-2012 Legacy / 2005-2009 Outback
Torque Solution Oil Galley Plug M18x1.5 to 1/8 NPT Adapter - 2004-2021 Subaru WRX / STI / 1998-2014 Forester / 1993-2014 Impreza / 1990-2012 Legacy / 2005-2009 Outback
Torque Solution
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PRODUCT DETAILS
RallySport Direct proudly carries a massive selection of high-performance engine, suspension, and drivetrain upgrades to reinforce your race car, rally car, or overlander brought to you by Torque Solution.
This is the Torque Solution Oil Galley Plug. This plug is specific for Subaru EJ Engines and comes in the M18 x 1.5mm thread pitch with a 1/8 NPT threaded port. This will allow you to add an oil pressure sensor, or an oil temperature sensor probe to help monitor these important vitals in your engine.
DETAILS:
- CNC brass construction
- M18 x 1.5mm thread pitch
- Pre-applied Teflon tape
- 1/8 NPT port
- Includes copper M18 crush washer
- Sold individually
NOTES:
- Fits all EJ20 / EJ25 engines
WHY WE CARRY THIS
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
RallySport Direct proudly carries a massive selection of high-performance engine, suspension, and drivetrain upgrades to reinforce your race car, rally car, or overlander brought to you by Torque Solution.
This is the Torque Solution Oil Galley Plug. This plug is specific for Subaru EJ Engines and comes in the M18 x 1.5mm thread pitch with a 1/8 NPT threaded port. This will allow you to add an oil pressure sensor, or an oil temperature sensor probe to help monitor these important vitals in your engine.
DETAILS:
- CNC brass construction
- M18 x 1.5mm thread pitch
- Pre-applied Teflon tape
- 1/8 NPT port
- Includes copper M18 crush washer
- Sold individually
NOTES:
- Fits all EJ20 / EJ25 engines
