Bosch 3397007290 Wiper Blade Set - Front

Bosch Aerotwin OE Style Wiper Blade Set

Bosch Aerotwin wiper blades are built as an OE Style Set for drivers who want clean, consistent windshield wiping in everyday conditions. This Bosch wiper blade set uses a beam design with an attached spoiler for stable contact and smooth operation on the front windshield.

Compatible With select Audi TT, Audi TTS Quattro, Audi TT Quattro, Audi TT RS Quattro, and Cadillac STS front applications, part number 3397007290 is a direct-fit style replacement for vehicles listed below.

Key Features

• Beam-style Bosch Aerotwin wiper blade design
• OE Style Set for front windshield applications
• Blade lengths: 22 in. and 21 in.
• Attached spoiler / aerofoil for steady blade contact
• Synthetic rubber wiping edge for consistent wipe quality
• Black frame color with a low-profile appearance
• Male connection type
• All-season blade design
• No adapters required and no adapters included
• Part number: 3397007290

Detailed Description

The Bosch OE Style Set 3397007290 is an Aerotwin beam wiper blade set engineered for front windshield service. Its beam construction uses infinite pressure points to help maintain even pressure across the glass, while the attached spoiler supports stable wiping at speed and in changing weather. The synthetic rubber wiping edge is designed for clean contact and dependable performance across routine driving conditions. This Bosch Aerotwin wiper blade set is a practical OE-style replacement for Audi TT, Audi TTS Quattro, Audi TT Quattro, Audi TT RS Quattro, and Cadillac STS front fitments.

Bosch part number 3397007290 is listed for 2008-2009 Audi TT front, 2008-2014 Audi TT Quattro front, 2009-2015 Audi TTS Quattro front, 2012-2013 Audi TT RS Quattro front, and 2005-2011 Cadillac STS front. The OE Style Set branding identifies Bosch’s factory-style replacement approach for vehicles that use a beam blade profile and direct-fit connection.

What It Helps Address

• Streaking caused by worn wiping edges
• Chatter or skipping across the windshield
• Uneven contact from aging conventional blades
• Reduced visibility in rain, slush, and road spray
• Wind lift that can affect blade stability at speed

Installation Notes and Tips

Verify the vehicle’s front wiper arm connection before installation. This blade set uses a male connection type and does not require adapters. Confirm blade lengths of 22 inches and 21 inches against the vehicle’s original front application before ordering. For best results, clean the windshield and inspect the wiper arms for wear before installing Bosch 3397007290.

Quality Assurance

Bosch Aerotwin blades are built to OE-style standards for direct replacement use on the listed applications. Part number 3397007290 is a Bosch-branded replacement wiper blade set for front windshield service on the specified Audi and Cadillac models.