KUST Windshield Sun Shade for KIA K5 & Hyundai Sonata (2020–2026) — Custom-Fit, Blocks 99% UV, Foldable

This sunshade is engineered specifically for the KIA K5 (2021–2026) and Hyundai Sonata models (2020–2026, including SE, SEL, SEL Plus and Limited). Constructed from 250T double-layer reflective fabric with a silver outward face and a black inward face, it reduces interior heat build-up, protects dash and upholstery from sun damage, and lets your air conditioning reach comfortable temperatures more quickly. The shade uses an elastic memory steel wire so it folds and unfolds easily, installs in seconds without suction cups or adhesives, and stores compactly when not in use.

How does this shade reduce interior temperature and save energy?

The silver reflective outer layer bounces sunlight away while the black inner layer adds thermal insulation, limiting heat transfer into the cabin. By lowering the initial cabin temperature, your AC has less work to do, so it cools the car faster and consumes less fuel or battery power in the process.

• 250T reflective fabric repels direct sunlight.
• Double-layer construction adds insulation and reflection.
• Reduces AC run time so the car reaches set temperature quicker.
• Blocks up to 99% of damaging UV rays and minimizes heat soak.

Will this fit my vehicle without gaps or adjustments?

The shade is tailored for the exact windshield contours of KIA K5 (2021–2026) and Hyundai Sonata (2020–2026), delivering an edge-to-edge fit that prevents light leakage. It is not compatible with earlier KIA Optima models (2016–2020) or other unrelated vehicles.

• Custom-cut dimensions for K5 and Sonata windshields.
• No suction cups or adhesive needed for installation.
• Full coverage design eliminates light gaps along the glass edge.
• Not suitable for 2016–2020 KIA Optima models.

How simple is installation, storage, and daily use?

Installation is a fast, tool-free process: unfold the shade, place it against the windshield with the silver side facing outward, and use the shape and tension of the memory wire to hold it in position. When finished, the elastic memory steel wire lets the shade collapse into a compact coil for easy stowing in a trunk or under a seat.

• Installs in seconds—no adhesives, clips, or suction cups required.
• Elastic memory wire retains shape and resists deformation.
• Folds quickly into a small, portable bundle for storage.
• Silver side must face outward; black side faces interior.

What interior protection and longevity can I expect?

The shade significantly reduces UV exposure and heat-related fading for dashboards, leather, plastics, and fabric seats. The durable 250T reflective fabric is designed for frequent folding and exposure to sun without rapid deterioration, helping preserve interior surfaces over time.

• Blocks up to 99% of UV rays that cause fading and cracking.
• Durable double-layer fabric resists wear from repeated use.
• Protects sensitive interior materials from heat damage.
• Maintains a lower cabin temperature to reduce stretch and warping risk.

Who is this for: Drivers who own a KIA K5 (2021–2026) or a Hyundai Sonata (2020–2026) and want a reliable, vehicle-specific sunshade to cut interior heat, guard upholstery and dashboard finishes from UV damage, and reduce air conditioning run time. It's also suitable for families who need a quick-install, portable sun blocker for parked cars or travelers seeking cooler cabins on hot days.