Clear visibility is essential when pushing your ultimate driving machine through demanding weather conditions. Engineered by original equipment supplier Bosch, this high-performance wiper blade replaces tired, streaking blades with uncompromising OE-grade precision. Featuring a jointless beam design with precision-tensioned steel internal ribs, it applies direct, consistent force across the windshield to clear water, slush, and road grime cleanly without skipping or binding. The sleek profile incorporates an integrated aerodynamic wind spoiler that utilizes airflow to press the blade tightly against the glass during high-speed highway cruising. Formulated with a long-lasting dual rubber compound, it resists environmental wear, ozone breakdown, and extreme freezing temperatures. Upgrade your front-end maintenance with factory-grade reliability designed specifically to keep your glass pristine and your focus on the road ahead.
Key Features
OE-grade jointless beam architecture delivers balanced pressure distribution without drag or chatter.
Aerodynamic wind-deflector profile harnesses airflow to maintain glass contact at high speeds.
Weather-resistant synthetic rubber compound resists cracking, tearing, and thermal degradation.
Pre-configured connector system allows direct attachment to factory BMW wiper arms.
Designed to withstand extreme winter conditions while preventing ice accumulation in the blade structure.
Specifications
Part Number: 28SD
Brand: Bosch
Product Style: Beam / Aerodynamic Flat Blade
Length: 28" (700mm)
Installation Location: Front Windshield
Operating Temperature Rating: Down to -20°F
Vehicle Fitment: BMW i8 Coupe & Roadster (2014–2020)
Prop 65 Warning
Product Q&A
Lifetime Replacement
This product is not eligible for Lifetime Replacement
Fits These Cars
MAKE
MODEL
SUBMODEL
ENGINE
Special Fitment Notes
BMW
I12
i8
B38 1.5L
Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All
warranties, product application, fitment, and performance are the responsibility of Turner Motorsport.
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