DEATSCHWERKS 02J-00-0850-4 Pack Injectors 800CC

( Brand: Deatschwerks ), ( Manufacturer Part Number: 02J-00-0850-4 ), ( Type: Injectors ), ( Color: Yellow ), ( Material: Plastic, Metal ), ( Item Length: 07 )

Review DEATSCHWERKS Pack 800cc Side Feed Injectors Subaru fits EJ25 STI 2004–2006

Introducing the DeatschWerks 02J-00-0850 4-pack of 800cc Injectors, a high-performance solution designed specifically for Subaru STI models with the EJ25 engine from the years 2004 to 2006. These injectors are an essential upgrade for those seeking to enhance their vehicle's fuel delivery system for improved engine performance and power.

Each injector in this set boasts a generous 800cc capacity, significantly greater than the stock 550cc units. This increase in fuel delivery capacity ensures a more efficient and complete combustion process, leading to increased horsepower and torque. The injectors are also engineered to provide a more consistent and precise fuel delivery, allowing for a smoother and more responsive driving experience.

DeatschWerks injectors are constructed from high-quality materials to ensure durability and reliability. The injectors feature a stainless steel body and a ceramic coated tip, which not only enhances their longevity but also helps to prevent carbon build-up. Additionally, the injectors are designed to meet OEM specifications, ensuring a perfect fit and seamless integration with your vehicle's fuel system.

These injectors are also compatible with various tuning software, allowing for easy calibration and fine-tuning of your vehicle's fuel delivery system. With the ability to support higher fuel pressures, these injectors are an excellent choice for those looking to take their Subaru STI to the next level in terms of power and performance.

In summary, the DeatschWerks 02J-00-0850 4-pack of 800cc Injectors is a top-of-the-line upgrade for 2004-2006 Subaru STI EJ25 engines. With their increased fuel delivery capacity, consistent and precise fuel delivery, high-quality construction, and compatibility with various tuning software, these injectors provide a significant performance boost and a more enjoyable driving experience.

Pros and Cons of Installing Deatschwerks 02J-00-0850-4 Pack 800cc Injectors on a 2004-2006 Subaru STI EJ25

1. Increased Fuel Efficiency: These high-performance injectors deliver more fuel to the engine, allowing for more complete combustion, resulting in better fuel efficiency.

2. Improved Power and Torque: The increased fuel delivery helps produce more power and torque, leading to better engine performance and improved acceleration.

3. Enhanced Drivability: With the improved power delivery, the engine becomes more responsive, providing a smoother and more enjoyable driving experience.

4. Improved Fuel Economy: Although there may be a slight increase in fuel consumption due to the increased power output, overall, the fuel economy can improve due to the more efficient combustion process.

5. Better Compatibility: These injectors are specifically designed for the EJ25 engine found in the 2004-2006 Subaru STI, ensuring a perfect fit and compatibility.

1. Higher Cost: Upgrading to high-performance injectors like the Deatschwerks 02J-00-0850-4 Pack can be quite expensive.

2. Complex Installation: Installing these injectors requires some technical expertise and specialized tools, making it a more complex process compared to some other upgrades.

3. Potential Tuning: To fully optimize the performance of these injectors, a professional tuning session may be required, which can add to the overall cost.

4. Potential for Check Engine Light: Installing larger injectors can sometimes trigger the check engine light due to the ECU not recognizing the new injectors. In such cases, tuning is necessary to reprogram the ECU to work with the new injectors.

Installing Deatschwerks 02J-00-0850-4 Pack 800cc injectors on a 2004-2006 Subaru STI EJ25 engine can result in significant improvements in power, torque, fuel efficiency, and drivability. However, it comes with a higher cost, complex installation, potential tuning requirements, and the possibility of triggering the check engine light. Ultimately, the decision to install these injectors depends on the individual's budget, technical expertise, and desired performance improvements.

If you are an experienced DIYer with the necessary tools and automotive knowledge, the installation of these injectors can be a rewarding project. However, for those without the required expertise, it is recommended to consult a professional for the installation and tuning process to ensure optimal performance and prevent potential issues. Additionally, consider weighing the costs against the expected performance improvements before making a decision.

part # 02j0008504 prices

• $593.49-$669.00

specifications fuelperforma:

• for models: Ej25, Sti
• for makes: Subaru
• for years: 2004-2006
• brand: Deatschwerks
• manufacturer part number: 02J-00-0850-4
• type: Injectors
• color: Yellow
• material: Plastic, Metal
• item length: 07

payments fuelperforma:

• other
• wallet: Paypal
• credit card: Visa

offer fuelperforma:

• availability: In Stock
• started: February 22, 2025
• quantity: 1
• best offers: True
• sold: 0
• options: Ship-to-home

returns fuelperforma:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

seller fuelperforma:

• # reviews: 62020
• rating: 99.3%

shipping fuelperforma:

• cost: $0.00
• class: Standard, Expedited
• transit: 4-9 Days
• service: Standard, Expedited
• type: Fixed

general fuelperforma:

• Auto Permance Parts > Fuel Systems > Fuel Injection Pumps
• condition: New

Deatschwerks 02J-00-0850-4 Is Similar To:

• Deatschwerks Tlx-dwk6-02-0817-20-cl360a70 Hose For 10an Black Nylon Braided Cpe 20 Feet (39.8% similar) $190.95–$286.31. (December 28th, 2024)
• Deatschwerks Tlx-dwk6-02-0805-cl360a70 Hose End For Cpe Female Swivel Straight 8an (45.6% similar) $30.64. (January 7th, 2025)
• Deatschwerks 42m-01-1200-6 42m 01 1200 6 Matched Set Of Injectors 1200cc (52.2% similar) $589.00–$606.50. (January 12th, 2025)
• Deatschwerks 16u-00-0090-8 Universal 40mm Compact 90lb/hr Injectors Set Of 8 (49.7% similar) $699.00. (March 5th, 2025)
• Deatschwerks 6-02-0812-3 For 6an Ss Double Braided Cpe Hose 3 Feet (41.3% similar) $26.00–$39.60. (March 22nd, 2025)
• Deatschwerks 6-02-0505 6 02 0505 Orb To Hose Barb Adapter 1 Pack (32.7% similar) $23.91–$25.04. (May 7th, 2025)
• Deatschwerks 6-02-0407 For 10an Orb Male To 6an Flare Adapter Incl. O-ring (39.3% similar) $10.63–$22.49. (July 19th, 2025)
• Deatschwerks 6-02-0712 For 6an Male Flare To 5/16 Inch Barb Bulkhead Adapter 90-degree (33.1% similar) $31.99–$36.13. (July 19th, 2025)
• Deatschwerks Tlx-dwk6-02-0803-cl360a70 Hose End For Cpe Female Swivel 90-degree 6an (41.9% similar) $41.06. (July 31st, 2025)
• Deatschwerks 6-02-0504 6 02 0504 Orb To Hose Barb Adapter 1 Pack (35.3% similar) $23.91–$31.65. (August 20th, 2025)
• Deatschwerks 6-m02-4 Dir Repl Perf. Fuel Pres Regulator-high Flow For 99-01 Chev Silver (44.3% similar) $45.19–$58.99. (August 27th, 2025)