Subaru Impreza Sti: what service & repairs should cost
Researched fair prices for the Subaru Impreza Sti at UK independent garages: a full service should run £190–£340, front discs and pads £350–£750. If a quote lands well above these ranges, ask why before you book.
Subaru Impreza Sti fair price list
Typical prices at UK independent garages, parts and labour included. Main dealers commonly charge 50-85% more for identical work. Prices updated July 2026.
| Job | Fair independent price |
|---|---|
| Full service | £190–£340 |
| Interim service | £110–£190 |
| Front brake pads | £150–£320 |
| Front brake discs + pads | £350–£750 |
| Rear brake pads | £130–£280 |
| Rear brake discs + pads | £300–£650 |
| Brake fluid change | £60–£110 |
| Wheel alignment | £70–£150 |
| Clutch replacement | £800–£1700 |
| Timing belt + water pump | £450–£800 |
| Spark plugs | £110–£260 |
| Battery (12V) | £130–£280 |
| Alternator | £280–£600 |
| Drop links (pair) | £110–£240 |
| Shock absorbers (pair) | £350–£800 |
| Ball joints (pair) | £240–£540 |
| Front wheel bearing | £190–£420 |
| Air-con regas | £55–£115 |
| Diagnostic check | £50–£110 |
| Exhaust section | £220–£650 |
This model uses a timing belt, which is a scheduled replacement item. Budget for the belt kit with a water pump when it falls due (typically every 5-10 years or 60,000-100,000 miles depending on engine). It is the single biggest routine bill on the car, so a quote in the range above is normal, not a rip-off.
These are researched ranges for the Subaru Impreza Sti range as a whole. Your exact engine, year and spec shift them, which is what the reg checker above resolves, it prices your actual car, then shows you fair-price approved garages near you.
Common questions
How much is a full service on a Subaru Impreza Sti?
A full service on a Subaru Impreza Sti at a UK independent garage typically costs £190 to £340. Main dealers usually charge more for the same work.
How much are front brake discs and pads for a Subaru Impreza Sti?
Front discs and pads fitted at an independent garage typically cost £350 to £750 for a Subaru Impreza Sti. Pads alone are £150–£320.
Are these Subaru Impreza Sti prices accurate for my exact car?
They are researched ranges for typical Subaru Impreza Sti variants at UK independent garages. Engine, year and spec move prices, so enter your reg in the free checker above to see the range for your exact car.