1000cc Nissan VQ35 VQ37 SouthBay Fuel Injectors - Genuine Bosch EV14
Proudly Accepting
Step up your performance with SouthBay’s 1000cc high-impedance fuel injectors. Utilizing brand-new genuine Bosch EV14 cores, these injectors are the go-to choice for Nissan VQ35 and VQ37 owners running E85 or mid-to-high boost levels. They provide the perfect combination of high flow capacity and precise control, ensuring excellent idle quality and crisp throttle response.
-
Core: Genuine Bosch EV14 (Saturated)
-
Flow Rate: 1000cc @ 3 Bar (43.5 psi)
-
Fuel Compatibility: Safe for Gasoline, E85, and Ethanol
-
Fitment: Includes necessary Plug-and-Play adapters
Precision Fueling for High-Performance VQ Engines
SouthBay Fuel Injectors’ 1000cc set for the Nissan/Infiniti VQ platform is engineered for drivers who demand reliability under pressure. Built from brand-new Bosch EV14 technology, these injectors feature a multi-hole spray pattern that offers superior atomization compared to older designs. This results in cleaner combustion, better fuel economy at cruise, and much easier tuning for your calibrator.
Unmatched Set Consistency
Every set is dynamically flow-matched in-house to within ±1%. This tight tolerance is essential for the VQ35 and VQ37 engines, ensuring that every cylinder receives perfectly balanced fuel delivery to prevent lean spikes and engine knock. Whether you are daily driving or hitting the track, these injectors provide the stability you need.
Key Technical Features:
-
Dynamic Flow Matching: Sets matched within 1% for perfect cylinder balance.
-
Tuner Friendly: Comes with complete dead time (latency) and flow data for easy ECU mapping.
-
Stainless Steel Internals: Fully compatible with E85 and all known racing fuels.
-
Plug & Play: High-impedance design requires no resistor box; includes pigtails/adapters for a seamless install.
-
Warranty: Covered by SouthBay’s lifetime warranty.
Package Includes:
-
(6) 1000cc SouthBay Fuel Injectors (Genuine Bosch Cores)
-
(6) Electrical Plug-and-Play Adapters
-
Comprehensive Flow and Data Sheet
Product Fitment
This kit is a direct performance upgrade for the following vehicles:
| Make | Model | Engine | Years |
| Nissan | 350Z | VQ35DE / VQ35HR | 2003 - 2009 |
| Nissan | 370Z | VQ37VHR | 2009 - Present |
| Infiniti | G35 | VQ35DE / VQ35HR | 2003 - 2008 |
| Infiniti | G37 | VQ37VHR | 2008 - 2013 |
| Infiniti | Q50 / Q60 | VQ37VHR |
