DeatschWerks 02+ Subaru WRX / 07+ STI/LGT Top Feed Fuel Rail Upgrade Kit w/ 1200cc Injectors DeatschWerks DWK6-102-1200
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DeatschWerks 02+ Subaru WRX / 07+ STI/LGT Top Feed Fuel Rail Upgrade Kit w/ 1200cc Injectors

DeatschWerks
DWK6-102-1200
00887753528674
Fuel Rails
11 Units In Stock - Ships Next Business Day
$ 699.00
$ 699.00

SKU: 6-102-1200 | UPC: 00887753528674

DeatschWerks 02+ Subaru WRX / 07+ STI/LGT Top Feed Fuel Rail Upgrade Kit w/ 1200cc Injectors

Boost fuel delivery for your Subaru with this DeatschWerks top-feed fuel rail upgrade kit including a set of four 1200cc/min injectors. Designed for 2002+ Impreza WRX and 2007+ STI/Legacy GT models with EJ series engines it replaces stock components for reliable high-flow performance. Engineered for direct fitment this kit handles boosted applications up to 1000+ wheel horsepower when paired with proper tuning and pump upgrades.

Key Features

  • 1200cc/min Injectors: DW400 series injectors flow 1200cc at 43.5psi support E85 and gasoline with flow-matched set for consistent delivery
  • Billet Aluminum Fuel Rail: CNC-machined 6061-T6 aluminum rail with -8AN ports provides even fuel distribution and strength for high-pressure setups
  • Complete Kit Contents: Includes rail four injectors -8AN fittings O-rings hardware and instructions for plug-and-play installation
  • Direct Bolt-On Design: Matches OEM mounting points no fabrication required works with factory or aftermarket manifolds
  • High-Flow Capacity: Supports turbocharged builds with surge-free fueling ideal for track or street use

Product Notes

  • ECU tuning required after installation to adjust for increased fuel flow
  • Verify fuel pump capacity meets injector demands for maximum performance
  • Kit ships fully assembled ready for install

Installation Notes

  • Professional installation recommended.
  • Disconnect battery and relieve fuel pressure before starting
  • Bolts directly to factory locations uses provided hardware for secure fit

This Part Fits

Year Make Model Submodel
2002-2011 Subaru Impreza WRX
2006-2007 Subaru Impreza WRX Limited
2007-2012 Subaru Impreza WRX STI
2006-2007 Subaru Impreza WRX TR
2009 Subaru Legacy GT spec.B
2015-2017 Subaru WRX STI Base
2015 Subaru WRX STI Launch Edition
2015-2017 Subaru WRX STI Limited
2016 Subaru WRX STI Series.HyperBlue

Why Choose DeatschWerks?

  • Manufactures all components in-house in Oklahoma City facility for consistent quality control
  • Proven track record since 2004 with high-flow fuel systems for sport compact applications
  • Over 800 SKUs developed including pumps rails and injectors tested for reliability

Frequently Asked Questions

  • Q: Will this kit fit my 2004 Subaru Impreza WRX?
    A: Yes it fits all 2002-2011 Impreza WRX models with top-feed EJ20/EJ25 engines direct replacement with no modifications
  • Q: What material is the fuel rail made from?
    A: Precision CNC-machined from billet 6061-T6 aluminum for durability and heat resistance
  • Q: What is the warranty on these injectors?
    A: Lifetime warranty on injectors against defects 2-year warranty on fuel rail covers manufacturing issues

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Secure foam-packed box dimensions 10 x 8 x 6 inches
  • Weight: 5 lbs

Request For Information

Have questions about DeatschWerks 02+ Subaru WRX / 07+ STI/LGT Top Feed Fuel Rail Upgrade Kit w/ 1200cc Injectors? Fill out the form below and we'll get back to you by the next business day.
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