Wiper Blade Set Bosch Twin Spoiler 813S

Description

The Bosch Twin Spoiler 813S set of wipers includes blades of 650 / 475 mm and boasts a frame design.
Bosch Twin Spoiler 813S – an year-round wiper blade set delivering crystal-clear vision in rain, snow, and heat for round-the-clock reliability.

Bosch Twin Spoiler 813S model is fitted with 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 demands greater visibility, this budget-friendly upgrade maximizes clarity where it matters most. The spoiler minimizes vibrations, ensuring a clean wipe at fast drives. Ideal for urban and suburban use, it delivers value-driven performance.

This replacement blade delivers a durable alloy structure with flexible rocker arms, engineered for even pressure distribution on curved glass. The high-grade polymer wiping edge is firmly anchored in a U-channel, delivering a tight seal across the arc. Easy-to-replace refills and universal compatibility make it a cost-effective choice for older models. It features 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.