Description
The Denso Flat DF-420 comes as a frameless assembly set of wipers with 700 / 350 mm blades.
Whether it’s sleet-covered streets to sun-baked highways, the DF420 dual windshield wipers maintains your windshield perfectly clean — and your drive safe.
This Denso (Japan) DF420 wiper blade set showcases an high-performance asymmetric fin, engineered for superior visibility in all conditions.
An asymmetric spoiler is strategically positioned to channel airflow into optimal contact force while reducing aerodynamic resistance, applying extra pressure to the wind-facing edge so the blade hugs the glass during highway speeds. The result is reduced lift and chatter even in demanding high-speed scenarios.
Ideal for highway commuters, this spoiler enhances stability for lasting clarity.
Frameless windshield wiper blade offers a modern tensioned beam, calibrated for pinpoint wiping accuracy across multi-radius glass. A resilient metal spine pairs with a advanced synthetic-rubber edge, producing a crystal-clear pass. Its low-drag aero spoiler boosts high-speed stability, while smart-fit mounting heads suits most makes and models for hassle-free fitting. 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 premium product from DENSO, the leading Japanese engineering group. Built with a slim beam-style profile and twin precision rotary blade-cutting technology, these wipers deliver smudge-free performance and silent operation in wet weather, snow, and freezing scenarios. They feature a quick-release fixation system compatible with bayonet arms for effortless installation and are offered in lengths from 350 mm to 700 mm to fit a wide range of vehicles. Selected as OEM components by BMW for the Serie 1 and Serie 2 models, the DENSO Flat wiper blade series raises the bar for durability and every-weather reliability.
