DeatschWerks 440cc Top Feed Fuel Injector Set — Fits 03-15 Nissan 350Z/370Z, Infiniti G35/G37

SKU: DWK17U-06-0440-6
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About DeatschWerks DeatschWerks builds the high-flow fuel pumps and injectors ...Read More

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Sale price$499.99
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About DeatschWerks

DeatschWerks builds the high-flow fuel pumps and injectors that feed modern boosted builds — from 750cc to 2200cc injectors and 415 lph to 750 lph pumps. The choice of EcoBoost Mustang, MK7 Golf R, EVO X, and forced-induction Honda builds.

Watch in action

Precision Fueling for Nissan and Infiniti Platforms

Optimize your vehicle's fuel delivery with this DeatschWerks 440cc top-feed injector set. Specifically calibrated for the Nissan VQ engine family and select Volkswagen models, these injectors offer a perfect balance of flow and spray pattern efficiency. Whether you are daily driving or hitting the track, these injectors provide the stability needed for reliable engine performance.

Key Features and Fitment

  • Flow Rate: 440cc per minute for improved fueling headroom
  • Application Specific: Designed for Nissan 350Z/370Z (2003-2015), Infiniti G35/G37 (2003-2014), and NEO RB25DET engines
  • Top Feed Design: Engineered for direct replacement in compatible fuel rails
  • Reliability: High-quality construction ensures longevity under varying load conditions
  • Performance Tuning: Essential for supporting mild bolt-on modifications

These injectors are essential for enthusiasts looking to support increased airflow from intake and exhaust upgrades. By providing a more consistent fuel spray, you can achieve better throttle response and smoother power delivery across the entire RPM range. Each set is flow-matched to ensure that every cylinder receives an identical amount of fuel, protecting your engine from potential imbalances. When you need reliable, high-performance fuel system components for your Nissan or Infiniti, look no further than the selection available at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2003-2008 INFINITI G35 Base
2004-2008 INFINITI G35 X
2007-2008 INFINITI G35 Journey
2007-2008 INFINITI G35 Sport
2008-2013 INFINITI G37 Base
2008-2013 INFINITI G37 Journey
2008-2013 INFINITI G37 Sport
2011-2013 INFINITI G37 IPL
2003-2005 Nissan 350Z Performance
2003-2008 Nissan 350Z Base
2003-2009 Nissan 350Z Enthusiast
2003-2009 Nissan 350Z Touring
2005 Nissan 350Z 35th Anniversary Edition
2005-2009 Nissan 350Z Grand Touring
2007-2008 Nissan 350Z Nismo
2009-2017 Nissan 370Z Base
2009-2017 Nissan 370Z Nismo
2009-2017 Nissan 370Z Touring
2010 Nissan 370Z 40th Anniversary Edition
2015-2017 Nissan 370Z Nismo Tech
2015-2017 Nissan 370Z Sport
2015-2017 Nissan 370Z Sport Tech
2004-2005 Volkswagen Golf GTI VR6

Product Details

Product Description
Part Numbers
Sizing & Fit

About DeatschWerks

DeatschWerks builds the high-flow fuel pumps and injectors that feed modern boosted builds — from 750cc to 2200cc injectors and 415 lph to 750 lph pumps. The choice of EcoBoost Mustang, MK7 Golf R, EVO X, and forced-induction Honda builds.

Watch in action

Precision Fueling for Nissan and Infiniti Platforms

Optimize your vehicle's fuel delivery with this DeatschWerks 440cc top-feed injector set. Specifically calibrated for the Nissan VQ engine family and select Volkswagen models, these injectors offer a perfect balance of flow and spray pattern efficiency. Whether you are daily driving or hitting the track, these injectors provide the stability needed for reliable engine performance.

Key Features and Fitment

  • Flow Rate: 440cc per minute for improved fueling headroom
  • Application Specific: Designed for Nissan 350Z/370Z (2003-2015), Infiniti G35/G37 (2003-2014), and NEO RB25DET engines
  • Top Feed Design: Engineered for direct replacement in compatible fuel rails
  • Reliability: High-quality construction ensures longevity under varying load conditions
  • Performance Tuning: Essential for supporting mild bolt-on modifications

These injectors are essential for enthusiasts looking to support increased airflow from intake and exhaust upgrades. By providing a more consistent fuel spray, you can achieve better throttle response and smoother power delivery across the entire RPM range. Each set is flow-matched to ensure that every cylinder receives an identical amount of fuel, protecting your engine from potential imbalances. When you need reliable, high-performance fuel system components for your Nissan or Infiniti, look no further than the selection available at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2003-2008 INFINITI G35 Base
2004-2008 INFINITI G35 X
2007-2008 INFINITI G35 Journey
2007-2008 INFINITI G35 Sport
2008-2013 INFINITI G37 Base
2008-2013 INFINITI G37 Journey
2008-2013 INFINITI G37 Sport
2011-2013 INFINITI G37 IPL
2003-2005 Nissan 350Z Performance
2003-2008 Nissan 350Z Base
2003-2009 Nissan 350Z Enthusiast
2003-2009 Nissan 350Z Touring
2005 Nissan 350Z 35th Anniversary Edition
2005-2009 Nissan 350Z Grand Touring
2007-2008 Nissan 350Z Nismo
2009-2017 Nissan 370Z Base
2009-2017 Nissan 370Z Nismo
2009-2017 Nissan 370Z Touring
2010 Nissan 370Z 40th Anniversary Edition
2015-2017 Nissan 370Z Nismo Tech
2015-2017 Nissan 370Z Sport
2015-2017 Nissan 370Z Sport Tech
2004-2005 Volkswagen Golf GTI VR6

Product Details

Product Description

About DeatschWerks

DeatschWerks builds the high-flow fuel pumps and injectors that feed modern boosted builds — from 750cc to 2200cc injectors and 415 lph to 750 lph pumps. The choice of EcoBoost Mustang, MK7 Golf R, EVO X, and forced-induction Honda builds.

Watch in action

Precision Fueling for Nissan and Infiniti Platforms

Optimize your vehicle's fuel delivery with this DeatschWerks 440cc top-feed injector set. Specifically calibrated for the Nissan VQ engine family and select Volkswagen models, these injectors offer a perfect balance of flow and spray pattern efficiency. Whether you are daily driving or hitting the track, these injectors provide the stability needed for reliable engine performance.

Key Features and Fitment

  • Flow Rate: 440cc per minute for improved fueling headroom
  • Application Specific: Designed for Nissan 350Z/370Z (2003-2015), Infiniti G35/G37 (2003-2014), and NEO RB25DET engines
  • Top Feed Design: Engineered for direct replacement in compatible fuel rails
  • Reliability: High-quality construction ensures longevity under varying load conditions
  • Performance Tuning: Essential for supporting mild bolt-on modifications

These injectors are essential for enthusiasts looking to support increased airflow from intake and exhaust upgrades. By providing a more consistent fuel spray, you can achieve better throttle response and smoother power delivery across the entire RPM range. Each set is flow-matched to ensure that every cylinder receives an identical amount of fuel, protecting your engine from potential imbalances. When you need reliable, high-performance fuel system components for your Nissan or Infiniti, look no further than the selection available at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2003-2008 INFINITI G35 Base
2004-2008 INFINITI G35 X
2007-2008 INFINITI G35 Journey
2007-2008 INFINITI G35 Sport
2008-2013 INFINITI G37 Base
2008-2013 INFINITI G37 Journey
2008-2013 INFINITI G37 Sport
2011-2013 INFINITI G37 IPL
2003-2005 Nissan 350Z Performance
2003-2008 Nissan 350Z Base
2003-2009 Nissan 350Z Enthusiast
2003-2009 Nissan 350Z Touring
2005 Nissan 350Z 35th Anniversary Edition
2005-2009 Nissan 350Z Grand Touring
2007-2008 Nissan 350Z Nismo
2009-2017 Nissan 370Z Base
2009-2017 Nissan 370Z Nismo
2009-2017 Nissan 370Z Touring
2010 Nissan 370Z 40th Anniversary Edition
2015-2017 Nissan 370Z Nismo Tech
2015-2017 Nissan 370Z Sport
2015-2017 Nissan 370Z Sport Tech
2004-2005 Volkswagen Golf GTI VR6

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