The front wiper blades are typically 26 inches on the driver’s side and 19 inches on the passenger side. If you own the Sportback (hatch) variant, the rear wiper is usually 11 inches; the sedan generally does not have a rear wiper.
The 2015 Audi A3 comes in two body styles (sedan and Sportback) with these blade sizes, though regional variations or trim levels can affect exact fittings. Always verify with the owner's manual or by measuring the current blades before purchasing replacements.
Front Wiper Sizes
Below are the standard front blade lengths commonly used on the 2015 A3 for reliable coverage across the windshield.
- Driver side: 26 inches
- Passenger side: 19 inches
These dimensions match the typical replacement blade options for 2015 A3 models. If your car is a regional variant or has a specialized trim, sizes could differ slightly; always confirm via the vehicle or parts retailer.
Rear Wiper Size
The rear wiper size depends on body style. Sportback/hatchback models use a rear blade about 11 inches in length.
- Rear wiper: 11 inches (approximately 280 mm) for Sportback/hatchback models
Sedan models generally do not have a rear window wiper. If you own a Sportback, use an 11-inch blade or the OEM-equivalent; for sedan, no rear blade replacement is needed.
Note on variations
Wiper sizes can vary by market, trim level, and equipment packages. Always confirm by checking the label on your current blade, the vehicle’s owner’s manual, or the retailer’s fitment guide before buying replacements.
Summary
For the 2015 Audi A3, front wipers are typically 26 inches on the driver’s side and 19 inches on the passenger side. If you have the Sportback, the rear wiper is typically 11 inches; the sedan usually lacks a rear wiper. Verify exact sizes for your VIN or by checking the owner’s manual to ensure a precise fit.