>
  • 🚢 Imported direct from Japan — fresh containers landing in Vernon, CA
  • Drive in & inspect before you buy — 5993 Malburg Way, Vernon
  • 2,500+ engines & transmissions in stock right now
  • K-Series · B-Series · 2JZ · RB — JDM legends in stock
  • 🚢 Imported direct from Japan — fresh containers landing in Vernon, CA

JDM Engines for Subaru WRX / STI / Forester — In Stock at JDM Alliance LA

Subaru's EJ-Series and FA-Series engines are legendary for performance and tunability — and when they fail, a JDM replacement is the most cost-effective solution. JDM Alliance LA stocks EJ20, EJ25, and FA20 engines in our Vernon, CA warehouse, ready to ship or pick up locally.

Compatible JDM Engines for Subaru

  • EJ20T — 2.0L Turbocharged, fits JDM WRX and STI. The iconic rally engine.
  • EJ207 — 2.0L Twin-Scroll Turbo, JDM STI spec engine. More power than USDM EJ257.
  • EJ25 — 2.5L Naturally Aspirated, fits 1996-2011 Forester, Legacy, Outback, Impreza.
  • EJ257 — 2.5L Turbocharged, fits 2004-2021 STI. USDM STI engine replacement.
  • FA20DIT — 2.0L Direct Injection Turbo, fits 2015-2021 WRX.

Why JDM Alliance LA?

  • 📍 Vernon, CA — Local pickup available for all SoCal customers
  • ✅ 30-Day Warranty on all engines
  • 🔬 Compression tested before shipping
  • 🚚 Free expedited shipping — Lower 48 states
  • 📞 Call/Text: (442) 888-0318

Browse all Subaru JDM engines in stock →

☎ CALL NOW ✉ TEXT US