EJ205 2.0L Turbocharged Boxer Engine Longblock

The Subaru EJ205 longblock serves as a factory-spec 2.0L turbocharged Boxer engine, sourced as a used JDM import for 2002–2005 Subaru Impreza WRX applications. This assembly is designed to replace high-mileage or failed engines, offering a cost-effective alternative to complete engine rebuilds or upgrading to later-model EJ255/EJ257 variants. Technically, this is a Non-AVCS (Active Valve Control System) configuration. The package includes the engine block, cylinder heads, pistons, crankshaft, cams, valve train, and timing cover. Please note that external accessories such as the turbo, alternator, power steering pump, sensors, ECU, and wiring harnesses are generally not included with the assembly. Regarding fitment, this unit is a direct fit for 2002–2005 Subaru Impreza WRX vehicles, with 5-speed manual transmission models strongly recommended for compatibility. While it may be adaptable to other EJ-platform vehicles, such swaps require significant supporting modifications. Professional installation and custom tuning are strictly recommended to ensure optimal performance and reliable engine operation. For best long-term reliability, it is advised to replace critical maintenance items during installation, including the timing belt, water pump, and various seals and gaskets. Buyers should also note that as a JDM-spec engine, ECU compatibility should be verified prior to installation.