| Year | Make | Model |
|---|---|---|
| 2002 - 2008 | Subaru | Forester |
| 1992 - 2011 | Subaru | Impreza |
| 1989 - 1993 | Subaru | Legacy |
| 1993 - 1998 | Subaru | Legacy Touring Wagon BG |
| 2003 - 2009 | Subaru | Outback |
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DeatschWerks Fuel Injectors | Subaru WRX (02-05) 565cc Top Feed (${sku})
DeatschWerks Fuel Injectors | Subaru WRX (02-05) 565cc Top Feed (${sku})
SKU:21S-01-0565-4
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$356.71 USD
Regular price
$379.00 USD
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$356.71 USD
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â–¶ Vehicle Fitments
The DeatschWerks 02-05 Subaru WRX EJ20 565cc Top Feed Injectors are high-performance fuel injectors designed to enhance fuel delivery for Subaru WRX models from 2002 to 2005 equipped with the EJ20 engine. Engineered for optimal flow and precise fueling, these injectors provide increased horsepower and improved throttle response. Constructed with durable materials to withstand high fuel pressures and aggressive tuning, they ensure reliable performance under demanding conditions. Their drop-in fitment allows for straightforward installation, making them an ideal upgrade for modified or high-performance setups seeking consistent fuel delivery and improved engine efficiency.
These injectors are compatible with 2002-2005 Subaru WRX models featuring the EJ20 engine and are intended for street, track, or performance applications. They serve as direct replacements for stock injectors, offering high flow rates of 565cc per minute to support increased power levels. Installation involves replacing the factory injectors with these top feed units, which are designed to integrate seamlessly into the OEM fuel rail. Suitable for enthusiasts aiming to maximize their vehicle’s performance, these injectors are an essential component for tuning and high-performance builds.
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Overview
Overview
DeatschWerks Fuel Injectors
Fits 2002–2005 Subaru WRX EJ20
Part #: 21S-01-0565-4
Overview
The DeatschWerks 02-05 WRX EJ20 565cc Top Feed Injectors are high-performance fuel injectors designed specifically for Subaru WRX models from 2002 to 2005 equipped with the EJ20 engine. These injectors are engineered to deliver precise fuel delivery, supporting enhanced engine response and optimal power output. Whether you're building a performance-tuned street car or a dedicated race vehicle, these injectors provide the reliability and consistency needed for demanding applications. They are ideal for enthusiasts seeking to upgrade their fuel system for increased horsepower, improved throttle response, and better fuel atomization.Key Features
Designed with high-flow capabilities and top feed compatibility, these injectors feature a durable construction built to withstand high fuel pressures and aggressive tuning. The 565cc flow rate ensures ample fuel delivery for modified engines, supporting increased boost levels and performance upgrades. Precision manufacturing guarantees a consistent spray pattern, promoting efficient combustion and engine stability. The injectors are engineered for easy installation and seamless integration with existing fuel systems, making them a reliable choice for performance upgrades.Construction & Design
Constructed from high-quality materials, these injectors feature a corrosion-resistant body and a robust internal solenoid coil. The top feed design allows for straightforward installation in OEM or aftermarket fuel rails, ensuring a secure fit and optimal fuel atomization. The precise machining and quality control standards ensure uniform spray patterns and reliable operation under high-demand conditions.Performance & Response
These injectors help improve throttle response and fuel delivery consistency, especially during high-performance driving or tuning scenarios. They support increased airflow and fuel mixture control, enabling your vehicle to achieve better power output and drivability. Designed to support engine modifications, they help maintain smooth operation and reliable fuel supply even under demanding conditions.Installation & Fitment
Installation is straightforward for those familiar with fuel system upgrades. The injectors are designed as direct replacements for OEM units, requiring no additional modifications for proper fitment. Proper tuning is recommended to maximize performance gains and ensure optimal fuel mixture.What’s Included
The package includes a set of four high-flow fuel injectors, ready for installation in compatible Subaru WRX models. Hardware and connectors are included for a complete upgrade.
