51778052073 Flare | Wheel Arch Extension for 2010-2017 BMW X3 M F25
51778052073 Flare | Wheel Arch Extension for 2010-2017 BMW X3 M F25
51778052073 Flare: Front Left Wheel Arch Extension for BMW X3 M F25 2010-2017


Engineered specifically for the BMW X3 M F25 models, the 51778052073 Flare front left wheel arch extension provides enhanced wheel well coverage while maintaining OEM-style integration. This injection-molded component features UV-resistant polymer construction with precisely replicated texture patterns that match factory body panels. The aerodynamic contour reduces road spray dispersion by 40% compared to standard wheel arches. Pre-drilled mounting points align perfectly with existing body fasteners, enabling tool-free installation for factory-equipped mounting brackets. The flexible edge seals prevent debris accumulation between the extension and bodywork. Compatible with all tire sizes up to 275/40R20 when installed according to manufacturer specifications. Three-stage surface treatment ensures color stability under extreme weather conditions from -30°C to +80°C.
Technical Specifications
Material Composition
High-density TPE blend Flexible
Surface Finish
OEM-matched texture UV-protected
Design Features
Integrated drainage channels Debris prevention
Vehicle Compatibility
The 51778052073 Flare is designed for BMW X3 M F25 vehicles manufactured between Q3 2010 and Q2 2017. Compatible with both standard and M Sport suspension configurations. Maintains clearance for factory-installed parking sensors and side cameras. Suitable for vehicles with or without running boards. The extension's curvature accommodates both summer and winter tire chains up to 15mm thickness. Not compatible with aftermarket widebody kits or vehicles using spacers exceeding 12mm. Ensures proper alignment with original body lines on both pre-LCI and LCI model variants.
Installation Notes
Clean mating surfaces with isopropyl alcohol before installation. Begin mounting from the rear edge, gradually working forward to ensure proper alignment with wheel well contours. Use only plastic trim tools to avoid surface scratches. Torque fasteners to 6 N·m using crisscross pattern. Perform road test verification below 50 km/h to confirm absence of vibration. Recommended maintenance: Clean inner surface quarterly to prevent sediment buildup. For vehicles in coastal areas, rinse with fresh water weekly to prevent salt corrosion.
Compatible with: BMW X3 M F25 models requiring wheel arch extensions corresponding to part numbers 7386110703, 51778052073, and EAN 4255662576813
Materials
Materials
Dimensions
Dimensions
Care Instructions
Care Instructions

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