Front wipers on most WRX models are 26 inches on the driver’s side and 16 inches on the passenger side; the rear wiper blade, if equipped on hatchback variants, is typically 11 inches.
Front wiper blade sizes
For the WRX, the standard front-blade pairing is designed to cover the wide windshield efficiently. The sizes below apply to the vast majority of current and recent WRX models.
Model-year notes
Although 26" on the driver and 16" on the passenger are the norms, always verify for your exact year and trim, as very old or special editions can differ. When replacing, using a 26"/16" pair is the simplest option for most WRX owners.
- Driver-side blade: 26 inches (66 cm)
- Passenger-side blade: 16 inches (41 cm)
When shopping for blades, aftermarket sets are commonly labeled as 26"/16". If you replace one blade at a time, ensure you match the two lengths to the correct arms.
Rear wiper blade size (if your WRX has a rear wiper)
Rear wipers are only relevant on WRX variants with a hatchback/wagon rear window. The typical size is 11 inches (28 cm), though some model years used 12 inches. Always confirm with the vehicle’s manual or by checking the blade you’re replacing.
- Rear blade: 11 inches (28 cm) typical; some years use 12 inches
If you’re unsure whether your WRX has a rear wiper, inspect the rear window or consult your owner’s manual. Rear blade sizes can vary by year, so a quick check ensures a correct fit.
How to confirm the exact size for your WRX
To ensure a perfect fit, verify the blade lengths before purchasing. Here are reliable ways to confirm:
- Check the owner’s manual or a vehicle-specific parts guide for your year and trim
- Remove the current blades and measure from tip to tip for each arm
- Look for the length printed on the blade packaging or on the blade itself
- Ask a parts counter at a Subaru dealer or a reputable auto parts retailer with your VIN or year/trim
Having the right sizes saves time and prevents streaks. If you’re replacing both front blades, a matched 26"/16" pair is the simplest option; for rear, rely on the 11" (or 12" if applicable) measurement.
Tips for installation and maintenance
Choose high-quality blades compatible with your climate. Winter or all-season blades may perform better in snow and ice, while rain-optimized blades can deliver clearer visibility in heavy downpours. Always follow installation instructions for the specific blade model.
Summary
For most WRX models, the standard front wiper blades are 26 inches on the driver’s side and 16 inches on the passenger side. The rear blade, if your WRX has one, is typically 11 inches (some years use 12 inches). Always confirm with your owner’s manual or the packaging when replacing blades, and consider a matched front-set for simplicity.