Front wipers typically measure 26 inches on the driver’s side and 16 inches on the passenger side for the 2008 Impreza. If you own a wagon/hatchback, the rear wiper blade is usually about 12 inches; sedans generally do not have a rear wiper.
Front wipers
These lengths are the standard starting point for replacement blades on most 2008 Impreza models. If your car has a different trim or aftermarket setup, verify by measuring the existing blades or consulting the owner’s manual.
- Driver-side blade: 26 inches
- Passenger-side blade: 16 inches
Using the correct lengths ensures full coverage and proper contact with the windshield without overhang or streaking.
Rear wiper
Rear-wiper size varies by body style. The sedan typically lacks a rear wiper, while the wagon/hatchback configuration uses a rear blade around 12 inches. Always confirm your exact size before purchase.
- Sedan: typically no rear wiper
- Wagon/Hatchback: rear blade approximately 12 inches
Double-check the blade length on your vehicle or in the owner's manual if you’re unsure, as regional trims and aftermarket replacements can differ.
Summary
The 2008 Subaru Impreza generally requires 26" driver-side and 16" passenger-side front wipers, with a rear blade of about 12 inches on wagons/hatchbacks and typically none on sedans. Confirm with your manual or measure the blades to be precise, and choose OEM or compatible aftermarket blades for best performance.