Fiat 500 key case replacement shell for Boyue, Ottimo, Viaggio models made from ABS plastic with carbon fibre texture pattern in black, dark blue, or red colour options
Fiat 500 replacement key shell for Boyue, Ottimo, and Viaggio remote key fobs with carbon fibre pattern

This replacement key case provides an external housing option for Fiat 500 owners whose vehicles use the Boyue, Ottimo, or Viaggio key fob designs. Manufactured from ABS plastic material with a carbon fibre texture pattern applied to the surface, the case offers a different visual appearance compared to standard key shells. Three colour variations are available: black, dark blue, and red, allowing selection based on personal preference or vehicle colour coordination. The package contains one complete key case unit, ready to accommodate your existing key components without additional modification requirements.
Features and Construction

The replacement key shell is designed with specific compatibility for three Fiat 500 key fob variants: Boyue, Ottimo, and Viaggio models. This ensures proper fitment and alignment with the internal electronic components and mechanical key blade of your original remote key.
Material and Build
Constructed from ABS plastic, the key case provides lightweight protection for your key fob internals. The surface features a carbon fibre texture pattern that creates a distinctive visual appearance while maintaining the structural integrity needed for everyday key usage. The ABS material offers resistance to minor impacts and general wear associated with regular key handling.
Size and Practical Fit
The case measures approximately 0.3cm in thickness, designed to match the dimensions of the original Fiat 500 key shells it replaces. Internal shaping corresponds to the specific layout of Boyue, Ottimo, and Viaggio key fob components, ensuring buttons remain accessible and the key blade slot aligns correctly for removal when needed.
Uses and Placement

This product serves as a direct replacement housing for Fiat 500 remote keys that have become worn, damaged, or simply require a different visual appearance. It accommodates the same functional components as your original key while changing the external look.
Event or Professional Use
The carbon fibre texture pattern provides a distinctive appearance suitable for situations where key presentation matters, such as automotive events, professional settings, or simply personal preference for a more technical-looking accessory. The three colour options allow coordination with vehicle colour schemes or personal style choices.
Everyday Home Use
For daily key usage, the ABS plastic construction offers protection against minor drops and regular handling wear. The carbon fibre pattern maintains its appearance through typical keyring storage and pocket carrying, providing a consistent look over time without requiring special maintenance beyond occasional cleaning.
Benefits and Buying Value

This replacement key shell offers Fiat 500 owners an alternative to purchasing entirely new remote key units when only the external housing requires replacement or visual updating. It provides specific compatibility without modification needs.
Reuse and Low Maintenance
By reusing your existing key fob electronics and mechanical components, this case reduces electronic waste and avoids the programming costs associated with complete key replacement. The ABS material requires only occasional cleaning with a soft cloth to maintain appearance, with no specialized care instructions needed for the carbon fibre texture pattern.
Why Choose This Product
This key case provides exact compatibility with Fiat 500 Boyue, Ottimo, and Viaggio key fobs, unlike generic universal cases that may require modification or fitting adjustments. The three colour options and carbon fibre texture offer visual customization while maintaining functional reliability for daily use with your vehicle.





