
( Brand: Deatschwerks ), ( Part Type: Injector ), ( Manufacturer Part Number: 17U-08-0550-4 )
Review DEATSCHWERKS Honda K20/k24 550cc Injectors fits CIVIC SI 2002–2015
Introducing the Deatschwerks 17u-08-0550-4 Honda Civic SI K20/K24 550cc Injectors, a high-performance upgrade for your vehicle's fuel system. These injectors are specifically designed for Honda Civic SI models from 2002 to 2015 with K20 or K24 engines.
The Deatschwerks 550cc injectors are a direct replacement for the OEM injectors, offering improved fuel delivery and atomization for enhanced combustion efficiency. With a maximum flow rate of 550cc per minute, these injectors provide a significant fuel upgrade over the stock injectors.
These injectors feature a compact, billet aluminum housing that is both lightweight and durable. The housing is CNC machined to ensure a precise fit and finish. The injectors also utilize a high-quality, O-ring seal to provide a leak-free connection.
The injectors are equipped with a high-performance, 11-pin connector that is designed to provide a secure and reliable connection to your vehicle's wiring harness. The connector is also color-coded for easy identification of each pin.
Deatschwerks 550cc injectors are designed to meet or exceed OEM specifications for voltage, resistance, and impedance. This ensures a plug-and-play installation with no need for modifications or additional components.
These injectors are also compatible with aftermarket ECUs and tuning software, allowing for fine-tuning of fuel delivery for optimal performance. The injectors are also compatible with various fuel systems, including E85 and methanol.
In summary, the Deatschwerks 17u-08-0550-4 Honda Civic SI K20/K24 550cc Injectors are a top-tier performance upgrade for your vehicle's fuel system. With improved fuel delivery, durability, and compatibility with various fuel systems and tuning software, these injectors are a must-have for any serious Honda enthusiast.
Pros and Cons of Buying Deatschwerks 17u-08-0550-4 Honda Civic SI K20/K24 550cc Injectors (02-15)
1. Pros:a) High-performance: These injectors are designed to deliver a larger amount of fuel into the engine, making them ideal for high-performance applications.
b) Precise Fuel Delivery: Deatschwerks 550cc injectors offer precise fuel delivery, which is crucial for efficient combustion and maximizing engine performance.
c) Durability: These injectors are built to last, with a robust design that can withstand the demands of high-performance applications.
d) Improved Fuel Economy: By providing more precise fuel delivery, these injectors can help improve fuel economy, making them a cost-effective investment in the long run.
2. Cons:a) Cost: These injectors are more expensive than stock injectors, which may be a barrier for some buyers.
b) Complex Installation: Installing these injectors may require some level of mechanical expertise, as well as additional components like fuel pressure regulators and fuel pumps.
c) Potential Compatibility Issues: These injectors may require some modifications to work with certain engine management systems, which could add to the cost and complexity of the installation.
Conclusion:The Deatschwerks 17u-08-0550-4 Honda Civic SI K20/K24 550cc injectors offer several advantages for high-performance applications, including precise fuel delivery, improved fuel economy, and durability. However, they come with some drawbacks, such as a higher cost and complex installation process. Ultimately, the decision to purchase these injectors depends on the individual's budget, mechanical expertise, and desired performance gains.
Recommendation:For those seeking high-performance gains and willing to invest in the cost and complexity of the installation, the Deatschwerks 17u-08-0550-4 Honda Civic SI K20/K24 550cc injectors are a recommended option. However, for those with a tighter budget or limited mechanical expertise, it may be worth considering other options, such as upgraded fuel pumps or performance chips, which can provide some performance gains at a lower cost and simpler installation process.
part # 17u0805504 prices
- $321.01-$338.99
specifications fuelperforma:
- for models: Si, Civic
- for makes: Honda
- for years: 2002-2015
- brand: Deatschwerks
- part type: Injector
- manufacturer part number: 17U-08-0550-4
payments fuelperforma:
- other
- wallet: Google-pay
- credit card: Mastercard
shipping fuelperforma:
- service: Economy, Standard, Expedited, Overnight
- class: Economy, Standard, Expedited, One-day
- type: Fixed
- cost: $0.00
- transit: 2-4 Days
general fuelperforma:
- condition: New
- Auto Permance Parts > Fuel Systems > Fuel Injection Pumps
returns fuelperforma:
- time: 30 Days
- policy: Returns Accepted
- paid by: Seller
offer fuelperforma:
- quantity: 1
- availability: In Stock
- started: September 16, 2025
- options: Ship-to-home
- sold: 0
seller fuelperforma:
- rating: 99.0%
- # reviews: 2196
Deatschwerks 17U-08-0550-4 Is Similar To:
- Deatschwerks 42m-01-1200-6 42m 01 1200 6 Matched Set Of Injectors 1200cc (43.2% similar) $589.00–$606.50. (January 12th, 2025)
- Deatschwerks 6-02-0401 Fits 8an Orb Male To 6an Adapter With O-ring (43.4% similar) $20.00–$36.99. (February 3rd, 2025)
- Deatschwerks 02j-00-0850-4 4 Pack 800cc Side Feed Injectors For 2004-2006 Subaru Sti Ej25 (52.1% similar) $669.00. (February 22nd, 2025)
- Deatschwerks 16u-00-0090-8 Universal 40mm Compact 90lb/hr Injectors Set Of 8 (50% similar) $699.00. (March 5th, 2025)
- Deatschwerks 9-421-1020 Fits Nissan 370z 2009 Dw420 Series 420lph (46.8% similar) $155.00–$199.00. (January 25th, 2026)
