Description
Bosch Aerotwin A946S – frameless wiper blade set, 680 / 680 mm for maximum reach.
Achieve exceptional clarity year-round with the Bosch Aerotwin A946S dual windshield wipers — crafted to withstand heavy rain, icy sleet, snowfall, and blazing sun with precision.
The Bosch Aerotwin A946S wiper blade set features an asymmetric spoiler, optimized for unmatched clarity in diverse weather.
An asymmetric spoiler is strategically positioned to channel airflow into focused windshield grip while minimizing drag, applying extra pressure to the wind-facing edge so the blade hugs the glass during fast-paced drives. The result is reduced lift and chatter even in demanding high-speed scenarios.
Tailored for windy climates, this spoiler boosts wipe efficiency for lasting clarity.
Frameless replacement blade unleashes a streamlined flat spine, precision-engineered to maintain constant glass contact across complex windshield curves. A pre-curved spring-steel beam pairs with a premium silicone edge, producing a crystal-clear pass. Its low-drag aero spoiler boosts high-speed stability, while tool-free quick-click mount suits most makes and models for rapid installation. The frameless build shrugs off snow and ice, eliminates corrosion points, and hugs modern glass shapes for superior visibility. Drawbacks: higher upfront cost, refill inserts are non-serviceable, plastic adapters may embrittle in severe cold, and clamping force declines slightly on very flat windshields. Rinse with pH-neutral soap every three months and replace every 12–24 months (6–12 months in extreme climates). Go beam, drive clear – purchase today.
Series Bosch Aerotwin – the top series from the trusted European group Bosch. Wipers in the Aerotwin family offer an advanced frameless construction and are supplied to the production lines of numerous leading vehicle makers. The wiping element is made from a multi-compound rubber, offering better performance than natural rubber. Spring strips are produced from a special “Evodium” spring steel and maintain their original tension throughout the blade’s service life.
