Description
This 550 and 400 mm Denso Flat DF-422 wiper blade set features a frameless design.
Conquer every season head-on—the Denso Flat DF-422 two-pack wiper blades offers weatherproof design, ensuring streak-free windshield cleaning in any weather.
The Denso Flat DF-422 wiper blade set integrates an asymmetric-style spoiler, built to provide long-lasting performance in all conditions.
An asymmetric spoiler is strategically positioned to channel airflow into optimal contact force while minimizing drag, applying extra pressure to the wind-facing edge so the blade hugs the glass during rapid commutes. The result is minimal noise and vibration even in strong crosswinds.
Ideal for highway commuters, it boosts wipe efficiency for a smoother drive.
Frameless wiper blade offers a modern tensioned beam, purpose-built to hold constant glass contact across multi-radius glass. A resilient metal spine pairs with a premium silicone edge, ensuring a crystal-clear pass. Its wind-cheating contour boosts high-speed stability, while slide-in multi-adapter 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.
DENSO Flat wiper blade series is the top-tier line from DENSO, the trusted Japanese manufacturer. Built with a slim beam-style profile and dual high-precision rotary blade-cutting technology, these wipers deliver flawless performance and whisper-quiet operation in wet weather, snow, and freezing scenarios. 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 varied range of vehicles. Selected as OEM equipment by BMW for the Serie 1 and Serie 2 models, the DENSO Flat series sets the standard for endurance and year-round reliability.
