PERRIN 15-21 Subaru WRX Intercooler/Engine Cover Lock Down Washers - Black

If you're working on your 2015-2020 Subaru WRX and want to make sure everything stays put, these lock down washers from Perrin are a smart addition. They're designed to replace the stock fasteners for your intercooler and engine covers, ensuring they stay securely in place and don't rattle around.

These washers are made from well-built aluminum and are anodized black for a clean look under the hood. They're a simple, bolt-on upgrade that makes a noticeable difference in keeping your engine bay tidy and your covers from vibrating loose, especially if you're frequently accessing your engine or dealing with rougher road conditions. The black finish offers a subtle, custom touch that complements the engine bay.