Wiper Blade Set Bosch Aerotwin A540S

Description

The Bosch Aerotwin A540S set of wipers offers a frameless assembly and includes 680 / 625 mm blades.
Experience ultimate visibility year-round with the A540S two-pack wiper blades — built to withstand rainstorms, icy sleet, snow, and scorching heat without missing a beat.

The Bosch A540S set of wipers boasts an advanced asymmetric deflector, engineered for exceptional wipe quality in diverse weather.
An asymmetric spoiler is strategically positioned to channel airflow into optimal contact force while reducing aerodynamic resistance, applying extra pressure to the wind-facing edge so the blade hugs the glass during highway speeds. The result is minimal noise and vibration even in turbulent weather.
Perfect for performance-driven drivers, this spoiler enhances stability for a smoother drive.

Frameless wiper blade unleashes a sleek beam profile, purpose-built to hold even line pressure across multi-radius glass. A resilient metal spine pairs with a premium silicone edge, producing a silent, streak-free sweep. Its wind-cheating contour reduces drag, while smart-fit mounting heads suits most makes and models for hassle-free fitting. 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). Experience silent clarity – upgrade now.

Bosch Aerotwin – the flagship series from the renowned global group Bosch. Wipers of this range boast an advanced frameless construction and are supplied to the plants of many leading vehicle makers. The wiping element is made from a high-tech composite rubber, offering better performance than natural rubber. Spring elements are produced from a special “Evodium” alloy and maintain their original tension throughout the blade’s service life.