JDM Subaru WRX STI EJ20Y Turbo Engine – 2.0L Replacement Motor (2010–2014) | Compression Tested | J-Spec Auto Sports

J-Spec Auto Sports is offering a low-mileage JDM Subaru EJ20Y turbo engine, a 2.0-liter DOHC turbocharged boxer engine commonly used as a replacement motor for 2010–2014 Subaru WRX and WRX STI models. This engine has been compression tested and inspected, ensuring reliable performance and strong turbocharged power delivery.

The Subaru EJ20Y engine is part of Subaru’s legendary EJ-series turbo engine family and features dual AVCS (Active Valve Control System), allowing improved throttle response, smoother power delivery, and increased performance potential. Known for its durability and strong turbocharged platform, the EJ20Y engine is widely used for WRX engine swaps and performance builds.

Replacing a worn or damaged engine with a low-mileage JDM EJ20Y motor is one of the most effective ways to restore the performance and reliability of your Subaru WRX.

Every engine sold by J-Spec Auto Sports is carefully inspected and compression tested before shipment to ensure customers receive a high-quality replacement engine.

Engine Specifications

• Engine Code: EJ20Y

• Displacement: 2.0L Turbocharged

• Configuration: Horizontally Opposed 4-Cylinder (Boxer)

• Valvetrain: DOHC with Dual AVCS

• Fuel System: Electronic Fuel Injection

• Aspiration: Turbocharged

• Condition: Compression Tested / Low Mileage

• Origin: Imported from Japan

This engine delivers strong turbo performance, reliability, and smooth power delivery.

Compatible Vehicles

This engine is commonly used as a replacement for:

Subaru WRX / WRX STI

• 2010 Subaru WRX

• 2011 Subaru WRX

• 2012 Subaru WRX

• 2013 Subaru WRX

• 2014 Subaru WRX

Other Possible Applications

• Subaru Legacy GT

• Subaru Forester XT

• Subaru turbo engine swap projects

Always confirm engine compatibility, ECU requirements, and wiring configuration before installation.

What’s Included

This engine package typically includes:

• Complete EJ20Y long block assembly

• Intake manifold

• Fuel rail and injectors

• Engine sensors and accessories

• Turbocharger (may vary depending on stock unit)

Components may vary depending on the engine currently available.

Why Choose the EJ20Y Engine

The EJ20Y is popular among Subaru enthusiasts due to its reliability and strong turbocharged performance.

Benefits include:

• Proven Subaru EJ turbo platform

• Dual AVCS performance technology

• Compression tested for reliability

• Ideal replacement for WRX engines

• Strong performance potential

These engines are widely used in Subaru WRX engine swaps and performance builds.

Why Buy from J-Spec Auto Sports

J-Spec Auto Sports specializes in importing low-mileage JDM engines, transmissions, and performance parts directly from Japan.

Our inventory frequently includes:

• Subaru WRX & STI turbo engines

• Subaru transmissions and drivetrain components

• Honda and Acura performance engines

• Toyota and Nissan drivetrain parts

• Rare JDM performance components

All engines are inspected and compression tested prior to shipment.

Shipping Information

This Subaru EJ20Y engine will be professionally palletized and shipped via freight anywhere in the United States.

Local pickup may also be available.

Contact J-Spec Auto Sports for availability, pricing, and shipping information.

See more EJ20X and EJ20Y engines:  https://jspecauto.com/product-category/engines/?_product_brand=subaru&_engine_sub_category=ej20x-ej20y-ej255-avcs-engines-for-forester-xt&_available=1