Description
Denso Flat DF-422 – set of wipers, 550 mm & 400 mm, designed with frameless technology.
DF422 provides enduring, year-round windshield cleaning, thanks to dual blades that effortlessly combat frost, snow buildup, and rainstorms.
This Denso (Japan) DF422 wiper blade set offers an advanced asymmetric deflector, crafted to guarantee enduring performance in challenging environments.
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 highway speeds. The result is minimal noise and vibration even in turbulent weather.
Ideal for highway commuters, it enhances stability for a smoother drive.
Frameless wiper blade offers a modern tensioned beam, precision-engineered to maintain even line pressure across complex windshield curves. A pre-curved spring-steel beam pairs with a advanced synthetic-rubber edge, ensuring a crystal-clear pass. Its wind-cheating contour 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 series is the flagship offering from DENSO, the esteemed Japanese engineering group. Engineered with a streamlined traceless profile and twin precision rotary blade-cutting technology, these wipers deliver streak-free performance and noise-free operation in wet weather, wintry conditions, and ice. They feature a tool-free fixation system compatible with push-button arms for DIY-friendly installation and are offered in lengths from 350 mm to 700 mm to fit a wide range of vehicles. Chosen as OEM parts by BMW for the 1 Series and 2 Series models, the DENSO Flat series sets the standard for longevity and all-season reliability.
