Wiper Blade Set Bosch Twin Spoiler 502S

Description

Bosch Twin Spoiler 502S set of wipers offers a frame assembly and includes 500 and 450 mm blades.
Tackle every season head-on—the 502S dual windshield wipers offers weather-resistant construction, delivering crystal-clear visibility in any condition.

Bosch 502S model 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 strategic enhancement maximizes clarity where it matters most. The spoiler minimizes vibrations, ensuring a clean wipe at highway speeds. A smart pick for daily commuters, it delivers value-driven performance.

This replacement blade showcases a sturdy steel skeleton with articulated pressure points, crafted to provide even pressure distribution on complex windshield shapes. The natural rubber wiping edge is securely bonded in a precision slot, delivering a streak-free clean across the arc. User-friendly blade swaps and broad vehicle fitment make it a cost-effective choice for classic cars. 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.