Review on 🔍 Ultimate Fuel Filtration: Purolator F54668 Fuel Filter for Optimal Performance by Justin Albright

Perfectly fits my 04-WRX. I did this for prevention purposes as the fuel filter was native. Definitely recommend and it's insanely easy to make. Just make sure you follow a few guidelines when you do this to relieve fuel pressure (similar to pulling the fuel pump fuse and cranking the crankshaft a few times). It's full of gas when you take it out, and since you'll want every drop of this top-notch beauty, try putting it back in the tank when you're done. The fuel filter sits directly in front of the driver's column, which cannot be overlooked.