Wiper Blade Set Bosch Aerotwin AR451S

Description

Bosch Aerotwin AR451S – wiper blade set featuring frameless assembly, lengths 450 mm / 475 mm.
AR451S provides reliable, year-round windshield cleaning, thanks to dual blades that effortlessly combat frost, snow buildup, and rainstorms.

The Bosch AR451S set of wipers offers an asymmetric-style spoiler, built to provide dependable performance in challenging environments.
An asymmetric spoiler is strategically positioned to channel airflow into focused windshield grip while reducing aerodynamic resistance, applying extra pressure to the wind-facing edge so the blade hugs the glass during gusty conditions. The result is minimal noise and vibration even in demanding high-speed scenarios.
Ideal for highway commuters, it boosts wipe efficiency for dependable performance.

Frameless replacement blade unleashes a sleek beam profile, calibrated for even line pressure across multi-radius glass. A resilient metal spine pairs with a advanced synthetic-rubber edge, producing a crystal-clear pass. Its low-drag aero spoiler cuts lift at highway speed, 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). Go beam, drive clear – order today.

Series Bosch Aerotwin – the premium series from the renowned European manufacturer Bosch. Wipers in the Aerotwin family boast an modern frameless construction and are supplied to the production lines of many European vehicle makers. The wiping element is made from a high-tech composite rubber, offering better performance than natural rubber. Spring strips are produced from a special “Evodium” spring steel and preserve their original tension throughout the blade’s service life.