Whiteline 02-07 Subaru WRX Sedan and Wagon / 03-07 Subaru Impreza Non-Turbo / 04-07 Subaru STi / 93-

This Whiteline caster kit gives you the control arm lower inner rear bushings, designed to optimize your Subaru's alignment. You'll get a set of bushings, an installation guide, and specialized grease to keep them lubricated. These bushings are key for improving how your car handles turns and stays stable on straightaways.

The alloy materials used here are anodized, which means they have a tough protective layer against corrosion and wear, and they look good too. This kit is engineered to adjust your caster alignment, which helps maximize the tire's contact with the road when you're cornering. This means better turn-in response and a more stable feel when you're driving straight. The synthetic elastomer bushings are built to resist common automotive fluids like oil and grease, as well as ozone and general weathering, ensuring a long service life. Plus, they have internal grease reservoirs that keep them self-lubricating for consistent performance.

You'll find an installation guide included to help you through the process. Whiteline also supplies a special grease with extreme pressure properties to further extend the life of these bushings.