Parts for your 2022 Subaru Impreza-Rack boots

2022 Subaru Impreza rack boots (steering gear boots)

Rack boots are absolutely relevant on the 2022 Subaru Impreza. The model runs an electric power-assisted, rack-and-pinion steering gear that uses flexible bellows on each side of the rack to seal out grit and water. Subaru technical sources that confirm this include the Subaru Service Manual for GK/GT Impreza (Steering section, 2017–2023 coverage) and the Subaru FAST/Genuine Parts catalogue, which lists a “Boot – Steering Gear” for both left and right on the 2022 Impreza. Those factory references make it clear: the car is built with rack boots and relies on them for long steering gear life.

What do the boots actually do? They act like concertina-style dust covers, protecting the inner tie-rod joints and the polished rack bar. On an Aussie or Kiwi daily that cops rain, road grime and the odd gravel detour, that protection matters. A split boot lets in contaminants that chew out the inner joints and can score the rack, leading to play at the wheel, notchy feel, and uneven tyre wear.

Servicing is straightforward: give the boots a close look at every scheduled service (about every 10,000–15,000 kilometres). Check for splits, perishing, loose or missing clamps, and any damp patches. On the 2022 Impreza’s electric rack there’s no power steering fluid, so liquid inside a boot usually means water ingress or grease purge from a tired inner joint. If a boot is damaged, replace it promptly. The usual method is to remove the outer tie-rod end, cut the old clamps, slide the boot off, then refit a new boot with fresh OEM-style clamps. Don’t twist the boot, keep the breather/equaliser path clear if present, and follow Subaru’s guidance on any light grease at the inner joint. Counting turns when removing the outer tie rod helps preserve toe, but a wheel alignment check is smart after any steering work.

Handy tips for local conditions:

• Avoid blasting the boots directly with a pressure washer.
• Use proper crimp bands rather than cable ties, they hold tension better over corrugations and heat cycles.
• If one boot’s perished from age/UV, expect the other to be close behind—plan parts accordingly.

With genuine-quality boots and clamps fitted right, the Impreza’s steering will stay tight, quiet and predictable for the long haul.

Does the 2022 Subaru Impreza actually have rack boots?

Yes. The factory workshop manual and Subaru parts catalogue both show a boot on each side of the steering rack. They’re essential to protect the inner tie rods and rack bar from grit and water.

How long do rack boots last on a 2022 Impreza?

There’s no fixed lifespan. In city use they can last many years, on gravel or coastal roads they age faster. Inspect every service and replace at the first sign of cracking, splitting or loose bands.

Will replacing a rack boot need a wheel alignment?

If the outer tie-rod end is removed, toe can shift. Counting turns helps, but a post-job wheel alignment is recommended to keep tyres wearing evenly and steering tracking straight.