Part #: 1700.48.11.WRX.4. These Injector Dynamics fuel injectors are a top - notch choice for your Subaru. They fit WRX from 2002 - 2014, STI from 2007 - 2021, Forester XT from 2007 - 2013, Legacy GT from 2007 - 2012, and Outback from 2007 - 2009. Injector Dynamics offers the best fuel injectors globally, becoming a must - have for tuners and car builders. They're precisely matched in sets according to dynamic flow across the pulsewidth range, ensuring excellent cylinder - to - cylinder consistency, even at low pulsewidths. You'll get dead - time compensation values for the full pressure and voltage range of the injectors, keeping air - fuel ratios stable as conditions change. The kit includes clips and pins for the injectors. You can either re - pin your factory harness or buy optional plug - and - play adapters.
Using these Injector Dynamics fuel injectors is straightforward. First, make sure your vehicle model is one of the compatible ones like WRX 2002 - 2014, STI 2007 - 2021, etc. If you're comfortable with it, you can re - pin your factory harness using the included clips and pins. Otherwise, you can buy the optional plug - and - play adapters. When it comes to installation, take your time and follow the standard procedures for fuel injector installation. As for maintenance, keep an eye on the air - fuel ratios. If you notice any significant changes, it might be a sign that the injectors need a check. Also, make sure to use high - quality fuel to avoid clogging. Regularly inspect the clips and pins to ensure they're in good condition. And always refer to the dead - time compensation values provided to keep your engine running smoothly.
