This high - performance bushing kit is a great replacement for your Subaru WRX (2015 - 2021) or STI (2011 - 2021). Swap out your old factory bushings. It reduces compliance, making your vehicle's behavior more predictable. It's an OEM replacement that retains the factory caster. With high - performance bearings and 72A durometer bushings, it significantly enhances your vehicle's handling and performance. Installation is a bit tough, and an installation guide is included.


How to use: First, get the installation guide included in the kit and follow it step by step. You'll need some basic tools. Remove the old, worn - out factory bushings from your Subaru WRX or STI. Then, carefully install the new high - performance bushings from this kit. Make sure they are properly seated. Attention: The installation is difficult, so if you're not experienced with car repairs, it's better to have a professional do it. Also, check the fitment before installation to ensure it's right for your vehicle. Maintenance advice: Periodically check the bushings for signs of wear or damage. Clean them gently if they get dirty. If you notice any problems, replace the bushings as soon as possible to keep your vehicle's performance at its best.