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Fuel Injector Rail (RADIUM Engineering) for 2003-2018 INFINITI & Nissan • 350Z, 370Z, G35, G37 NEW

$ 284 .95

Product Notes

Fuel rail kit for all 3.5 and 3.7 liter Nissan VQ engines. Includes both rails and mounting hardware. Four 8AN ORB ports per rail. Black anodized and laser engraved.
Brand: RADIUM Engineering
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info



Vehicle Fitment Guide

This part fits the following vehicles:

INFINITI 2 models (tapclick to expand)(tapclick to hide)
G35 2003-2008 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Coupe 2003 - 2007 V6 3.5L RWD Automatic & Manual
Base Sedan 2003 - 2008 V6 3.5L RWD Automatic
Base Sedan 2003 - 2007 V6 3.5L RWD Manual
Journey Sedan 2007 - 2008 V6 3.5L RWD Automatic
Sport Coupe 2007 V6 3.5L RWD Automatic & Manual
Sport Sedan 2007 - 2008 V6 3.5L RWD Manual
Sport Sedan 2007 V6 3.5L RWD Automatic
X Sedan 2004 - 2008 V6 3.5L AWD Automatic
X Sport Sedan 2008 V6 3.5L AWD Automatic
G37 2008-2013 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Convertible 2009 - 2013 V6 3.7L RWD Automatic
Base Coupe 2008 - 2013 V6 3.7L RWD Automatic
Base Sedan 2009 - 2010, 2012 - 2013 V6 3.7L RWD Automatic
IPL Convertible 2013 V6 3.7L RWD Automatic & Manual
IPL Coupe 2011 - 2013 V6 3.7L RWD Automatic & Manual
Journey Convertible 2010 V6 3.7L RWD Automatic
Journey Coupe 2008 - 2013 V6 3.7L RWD Automatic
Journey Sedan 2009 - 2013 V6 3.7L RWD Automatic
Premier Convertible 2012 V6 3.7L RWD Manual
Sport Convertible 2009 - 2013 V6 3.7L RWD Manual
Sport Coupe 2008 - 2013 V6 3.7L RWD Manual
Sport Sedan 2009 - 2013 V6 3.7L RWD Manual
X Coupe 2009 - 2013 V6 3.7L AWD Automatic
X Sedan 2009 - 2013 V6 3.7L AWD Automatic
X Sport Coupe 2011 - 2013 V6 3.7L AWD Automatic
X Sport Sedan 2011 - 2013 V6 3.7L AWD Automatic
Nissan 2 models (tapclick to expand)(tapclick to hide)
350Z 2003-2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
35th Anniversary Edition Coupe 2005 V6 3.5L RWD Automatic & Manual
Base Convertible 2006, 2009 V6 3.5L RWD Automatic & Manual
Base Coupe 2006 - 2008 V6 3.5L RWD Automatic
Base Coupe 2003 - 2008 V6 3.5L RWD Manual
Enthusiast Convertible 2004 - 2009 V6 3.5L RWD Automatic & Manual
Enthusiast Coupe 2003 - 2008 V6 3.5L RWD Automatic & Manual
Grand Touring Convertible 2006 - 2009 V6 3.5L RWD Automatic
Grand Touring Convertible 2005 - 2009 V6 3.5L RWD Manual
Grand Touring Coupe 2006 - 2008 V6 3.5L RWD Automatic & Manual
Nismo Coupe 2007 - 2008 V6 3.5L RWD Manual
Performance Convertible 2006 V6 3.5L RWD Automatic & Manual
Performance Coupe 2006 V6 3.5L RWD Automatic
Performance Coupe 2003 - 2006 V6 3.5L RWD Manual
Touring Convertible 2004 - 2009 V6 3.5L RWD Automatic & Manual
Touring Coupe 2003 - 2008 V6 3.5L RWD Automatic & Manual
Track Coupe 2003 - 2006 V6 3.5L RWD Manual
370Z 2009-2018 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
40th Anniversary Edition Coupe 2010 V6 3.7L RWD Automatic & Manual
Base Convertible 2010 - 2018 V6 3.7L RWD Automatic & Manual
Base Coupe 2009 - 2018 V6 3.7L RWD Automatic & Manual
Heritage Edition Coupe 2018 V6 3.7L RWD Automatic & Manual
Nismo Coupe 2015 - 2018 V6 3.7L RWD Automatic
Nismo Coupe 2009 - 2018 V6 3.7L RWD Manual
Nismo Tech Coupe 2015 - 2018 V6 3.7L RWD Automatic & Manual
Sport Coupe 2015 - 2018 V6 3.7L RWD Automatic & Manual
Sport Tech Coupe 2015 - 2018 V6 3.7L RWD Automatic & Manual
Touring Convertible 2010 - 2018 V6 3.7L RWD Automatic & Manual
Touring Coupe 2009 - 2018 V6 3.7L RWD Automatic & Manual
Touring Sport Convertible 2015 - 2018 V6 3.7L RWD Automatic & Manual
Touring Sport Coupe 2018 V6 3.7L RWD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Fuel rail kit for all 3.5 and 3.7 liter Nissan VQ engines. Includes both rails and mounting hardware. Four 8AN ORB ports per rail. Black anodized and laser engraved.

Fits Years: 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018

Fits Models: 350Z, 370Z, G35, G37

⚠️ Related Trouble Codes (OBD-II)

1 matching guide

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

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Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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