Wiper Blade Set Bosch Twin Spoiler 657S

Description

Bosch Twin Spoiler 657S – set of wipers built with frame construction, lengths 650 mm and 650 mm.
These wipers come with built-in washer nozzles.
The set of wipers 657S offers uninterrupted, all-weather performance for both blades in rain, snow, and high-temperature heat.

Bosch 657S wiper blades boasts a driver-side spoiler. Many two-blade kits include only the driver-side blade with a spoiler, leaving the passenger blade standard. Since the driver’s side covers a larger sweep area, this budget-friendly upgrade maximizes clarity where it matters most. The spoiler minimizes vibrations, ensuring clear visibility at stormy weather. Ideal for urban and suburban use, it delivers enduring performance.

This wiper blade boasts a durable alloy structure with flexible rocker arms, designed to ensure precise downforce on curved glass. The high-grade polymer wiping edge is firmly anchored in a U-channel, delivering a tight seal across the arc. Refill-compatible design and broad vehicle fitment make it a budget-friendly solution for older models. It boasts a durable galvanized frame that resists corrosion and mechanical wear, a multi-pivot action that adapts to complex windshield curves and a simple rubber refill system that extends service life while reducing total cost of ownership. However, exposed hinges may freeze and clog with dirt during winter, at high speeds it can experience wind lift and increased noise, and natural rubber wears faster in sunlight whereas polymer composites command a higher price. Periodically clean and lubricate the hinges with a silicone spray every three to six months and replace the wiping edge every six to twelve months (or every four to six months in harsh climates). Perfect for mild weather, daily commuting and economical drivers, this blade guarantees dependable performance, clear visibility and lasting value at an affordable price.