Subaru WRX STI Engine EJ257 2.5L DOHC Dual AVCS 08-21 JDM Turbo Motor
Authentic Japanese Domestic Market (JDM) EJ257 turbocharged engine sourced from a 2008-2021 Subaru WRX STI. This low-mileage JDM STI engine shows only 52,000 miles and comes fully compression tested for guaranteed performance. The EJ257 2.5L turbo boxer engine delivers genuine STI power with exceptional Japanese engineering and build quality. Backed by 30-Day Warranty ensuring reliability for your STI engine replacement or performance build. Ideal for Subaru STI engine swaps, rebuilds, or direct EJ257 replacement projects. This JDM turbo engine retains original Japanese ECU mapping and performance characteristics, providing enhanced power delivery over domestic market alternatives.