These Deatschwerks 740cc side - feed fuel injectors are a great choice for your 2004 - 2006 WRX, 2005 - 2006 Legacy GT, or 2004 - 2005 Forester. Part #: 02J - 00 - 0740 - 4. They're engineered to fit your OEM harness, fuel rail, and manifold, using only high - quality OEM cores. Each set is balanced within a 2% variation, making tuning a breeze. This means better fit, easier tuning, and higher reliability. Deatschwerks offers a 12 - month comprehensive warranty. Every set of injectors undergoes flow balancing and quality assurance testing. They're analyzed at over 40 data points on DW's in - house New Age Technologies injector flow bench. Even though they're made from used OEM cores, you'll get a top - quality, reliable, and high - performing product at an unbeatable price.
Using these Deatschwerks fuel injectors is straightforward. Just install them following your vehicle's standard installation process for fuel injectors. Make sure to connect them properly to the OEM harness, fuel rail, and manifold. When it comes to maintenance, it's a good idea to have them inspected during your regular vehicle tune - ups. If you notice any performance issues like rough idling or poor fuel economy, it might be time to check the injectors. Remember, these injectors come with a 12 - month warranty, so if anything goes wrong within that time, contact Deatschwerks for support. Keep in mind that while they're made from used OEM cores, they've been thoroughly tested to ensure top - notch performance.
