Wiper Blade Set Bosch Twin Spoiler 450S

Description

This 450 & 450 mm Wiper Blade Set Bosch Twin Spoiler 450S features a frame assembly.
Engineered for all-season use, the wiper blade set 450S maintains optimal contact and clear wiping across both blades in any weather.

Bosch 450S wipers comes 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 faces higher wind forces, this cost-effective solution maximizes clarity where it matters most. The spoiler reduces lift, ensuring reliable performance at fast drives. Great for budget-focused drivers, it delivers clear visibility.

This windshield wiper showcases a durable alloy structure with articulated pressure points, crafted to provide precise downforce on curved glass. The high-grade polymer wiping edge is securely bonded in a metal groove, delivering a consistent sweep across the arc. User-friendly blade swaps and multi-vehicle fitment make it a cost-effective choice for everyday vehicles. 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 assures dependable performance, clear visibility and lasting value at an affordable price.