Whiteline 02-07 WRX / 03-07 Impreza NA / 04-07 STi Front Comfort anti-dive caster kit

If you're working on a 2002-2007 Subaru Impreza, WRX, or STi, this Whiteline Comfort anti-dive caster kit is designed to give you a more responsive front end. It's essentially a bushing kit for the inner rear of the lower control arm, and its main job is to improve how the front tires handle when you're accelerating out of a corner. By adjusting the caster angle and optimizing the front suspension geometry, this kit helps keep more of the tire's contact patch on the road during body roll. This means better traction and a sharper initial turn-in response, reducing that feeling of understeer where the front of the car pushes wide.

Whiteline builds these kits with durable materials to handle tough conditions. The metal components have protective plating, and the alloy parts are anodized for a long-lasting barrier against corrosion and wear. Inside the bushings, there are grease reservoirs that keep things self-lubricated, and the kit comes with special grease designed for extended life and friction management. This updated geometry also helps eliminate unwanted bump steer, contributing to more predictable steering characteristics.

This kit includes detailed instructions to help you get it installed. It's a solid option for anyone looking to improve their Subaru's handling feel and grip, especially when putting power down.