Description
Denso Flat DF-404 comes as a frameless construction wiper blade set with 700 & 380 mm blades.
DF404 provides universal, year-round durability—dual blades clearing away ice pellets, snow, and debris for a spotless windshield on every drive.
This Denso (Japan) DF404 wiper blade set offers an high-performance asymmetric fin, optimized for unmatched clarity in challenging environments.
An asymmetric spoiler is strategically positioned to channel airflow into targeted downforce 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 strong crosswinds.
Perfect for performance-driven drivers, it enhances stability for lasting clarity.
Frameless windshield wiper blade delivers a streamlined flat spine, calibrated for pinpoint wiping accuracy across today’s sculpted windshields. A pre-curved spring-steel beam pairs with a advanced synthetic-rubber edge, producing a crystal-clear pass. Its low-drag aero spoiler boosts high-speed stability, while tool-free quick-click mount 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). Go beam, drive clear – order today.
The DENSO Flat series is the premium line from DENSO, the trusted Japanese engineering group. Designed with a low-profile traceless profile and dual high-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 quick-release fixation system compatible with push-button arms for simple installation and are offered in lengths from 350 mm to 700 mm to fit a wide range of vehicles. Chosen as OEM parts by Bayerische Motoren Werke for the 1 Series and 2 Series models, the DENSO Flat wiper blade series defines the benchmark for endurance and multi-weather reliability.
