Description
Mercedes X-Class W470 Gloss Black Extra Wide Arch Kit (2017-2020)
Engineered as a premium alternative to standard market options, the Overland Extreme wide fender flares for the 2017-2020 Mercedes X-Class offer superior material quality and precise manufacturing. This kit provides an aggressive off-road stance while protecting your side panels from stones, mud, and road debris during trail driving or daily commutes.
Key Features & Construction
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Precision-Engineered Fitment: Developed using advanced 3D scanning and CAD modelling specifically for the Mercedes X-Class Double Cab, ensuring a tight, vehicle-specific fit.
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High-Impact ABS Construction: Manufactured from high-grade, impact-resistant ABS plastic to maintain structural integrity under demanding off-road conditions.
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Premium Gloss Black Finish: Features a factory-finished, high-gloss black surface out of the box. Formulated with UV-inhibiting additives to prevent fading, chalking, or discolouration from sun exposure.
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Protective Rubber Gaskets: Equipped with a rubber seal interface that sits directly between the flare and the vehicle body, protecting your factory paintwork and eliminating the need for messy adhesive tapes.
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Reversible Installation: Designed for a straightforward fit utilizing the included mounting hardware. The kit can be removed later without permanent damage to the factory bodywork.
Pro Tip for the Overland Look: To completely fill out these 80mm wider arches and achieve the optimal wheel fitment, we highly recommend pairing this kit with hubcentric wheel spacers.
Technical Specifications
| Feature | Details |
| Vehicle Fitment | Mercedes X-Class W470 Double Cab (2017-2020) |
| Width | Approx. 80mm from mounting point |
| Height | Approx. 180mm |
| Material | UV-Stabilised High-Impact ABS |
| Colour / Finish | Premium High-Gloss Black |
| Installation | Bolt-on with rubber gaskets included |
Important Note: Depending on your specific factory trim level and model variations, minor drilling may be required on the inner underside lip of the wheel arch to secure the additional mounting points.
Free Standard UK Mainland Shipping
At Plus Auto, we support the UK pickup, trade, and overland community with reliable dispatch directly from our UK hub:
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Same-Day Dispatch: Order before 1:00 PM (13:00 UK Time) Monday to Friday, and our warehouse team will securely pack and dispatch your wheel arch kit the exact same day.
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Free Delivery Zone: Free standard delivery via premium, fully tracked couriers across the UK Mainland.
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Surcharges: Shipments to the Scottish Highlands, offshore islands, Northern Ireland, and specific remote postcodes may incur additional courier surcharges. Our team will contact you if this applies.
30-Day “No-Quibble” Returns
If you aren’t 100% satisfied with the mirror-finish quality, material toughness, or fitment of your arch kit, return it within 30 days of delivery for a full refund or exchange.
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Items must be in original, uninstalled condition with all supplied hardware.
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Dry-fit recommendation: We highly recommend dry-fitting the arches against your W470 bodywork before final installation. If you spot any alignment questions, stop and contact our UK technical support team. (Buyer is responsible for return courier costs unless the item is damaged or incorrect).
