Description
Set of wipers Denso Flat DF-421 offers a frameless construction and includes 630 and 500 mm wipers.
Whether it’s ice-laden roads to blistering summer afternoons, the Denso Flat DF-421 dual-blade wiper set keeps your windshield crystal-clear — and your drive safe.
This Denso Flat DF-421 set of wipers integrates an high-performance asymmetric fin, crafted to assure exceptional wipe quality in all conditions.
An asymmetric spoiler is strategically positioned to channel airflow into enhanced blade pressure while minimizing drag, applying extra pressure to the wind-facing edge so the blade hugs the glass during fast-paced drives. The result is minimal noise and vibration even in strong crosswinds.
Perfect for performance-driven drivers, it enhances stability for dependable performance.
Frameless replacement blade offers a modern tensioned beam, calibrated for constant glass contact across multi-radius glass. A pre-curved spring-steel beam pairs with a premium silicone edge, ensuring a whisper-quiet glide. Its low-drag aero spoiler reduces drag, while smart-fit mounting heads 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). Experience silent clarity – elevate now.
The DENSO Flat wiper blade series is the top-tier offering from DENSO, the renowned Japanese automotive supplier. Engineered with a slim traceless profile and twin precision rotary blade-cutting technology, these wipers deliver spotless performance and silent operation in wet weather, snow, and ice. They feature a tool-free fixation system compatible with pinch-tab arms for hassle-free installation and are offered in lengths from 350 mm to 700 mm to accommodate a wide range of vehicles. Selected as OEM parts by BMW for the 1 Series and 2 Series models, the DENSO Flat wiper blade series defines the benchmark for resilience and year-round reliability.
