DeatschWerks 02+ Subaru WRX / 07+ STI/LGT Top Feed Fuel Rail Upgrade Kit w/ 750cc Injectors

This kit from DeatschWerks includes top feed fuel rails and 750cc fuel injectors, designed to upgrade the fuel system on your 2002-2012 Subaru Impreza, 2007-2015 WRX STI, or 2007-2012 Legacy GT. If you're looking to support more power or ensure your engine is getting the fuel it needs for demanding applications, this kit is a solid option. The 750cc injectors offer a significant increase in fuel flow over stock, allowing for more aggressive tuning and higher horsepower potential.

DeatschWerks is known for building reliable fuel system components. These fuel rails are designed to be a direct replacement for your factory top feed rails, making installation more straightforward. The included injectors are flow-matched to ensure consistent fuel delivery to each cylinder, which is crucial for engine health and performance. This upgrade is particularly beneficial if you've modified your engine and are pushing beyond the limits of the original fuel system.

When upgrading your fuel system, it's important to ensure all components work together. This kit is a key part of a larger fuel system upgrade. Remember that this kit is not CARB approved and cannot be shipped to California. Always consult with a professional tuner to properly map your engine's fuel delivery after installing performance injectors and fuel rails.