Wiper Blade Set Bosch Aerotwin A317S

Description

Bosch Aerotwin A317S comes as a frameless design set of wipers with 550 & 400 mm blades.
Engineered for all-season use, the set of wipers A317S maintains optimal contact and smudge-free cleaning across both blades in any weather.

This Bosch A317S wiper blade set features an asymmetric-style spoiler, built to provide dependable performance in challenging environments.
An asymmetric spoiler is strategically positioned to channel airflow into optimal contact force while minimizing drag, applying extra pressure to the wind-facing edge so the blade hugs the glass during rapid commutes. The result is a streak-free wipe even in strong crosswinds.
Perfect for performance-driven drivers, it enhances stability for lasting clarity.

Frameless wiper blade delivers a streamlined flat spine, purpose-built to hold pinpoint wiping accuracy across today’s sculpted windshields. A resilient metal spine pairs with a premium silicone edge, ensuring a whisper-quiet glide. 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.

Aerotwin – the premium line from the respected European automotive supplier Bosch. Wipers in this line feature an modern frameless construction and are supplied to the production lines of numerous European vehicle makers. The wiping element is made from a multi-compound rubber, offering better performance than natural rubber. Spring rails are produced from a special “Evodium” alloy and preserve their original tension throughout the blade’s service life.