Mercedes-Benz C-Class W203 WI Style Fender 2001-2007

Upgrade the front side exterior of your 2001-2007 Mercedes-Benz C-Class W203 with this WI Style Fender, designed to give the vehicle a sharper and more performance-inspired side profile.

This fender is built for Mercedes-Benz W203 C-Class applications, enhancing the front quarter panel area with a WI Style exterior design while maintaining a vehicle-specific replacement-style fit. The design complements the C-Class body lines and pairs well with other exterior styling upgrades.

Available in FRP and PCF material options, this fender is ideal for W203 owners looking to refresh the front side profile with a paint-ready exterior upgrade.

Product Specifications

Key Features

• Designed for 2001-2007 Mercedes-Benz C-Class W203 models
• WI Style fender design adds a sharper front side exterior appearance
• Replacement-style exterior upgrade for front quarter panel customization
• Available in FRP and PCF material options
• Paint-ready design suitable for exterior refinishing
• Enhances the W203 C-Class side profile with a sportier styling detail
• Pairs well with front bumpers, rear bumpers, side skirts, hoods, and other exterior styling upgrades

Configuration Options

• FRP: Fiberglass reinforced option for paint-ready exterior customization
• PCF: Partial carbon fiber option for a performance-inspired carbon accent

Package Includes

• One fender

Note: Professional body shop installation is recommended. Test fitting is advised before paintwork, drilling, trimming, alignment, adjustment, or final installation. PRE-ORDER material options require production before shipping.

Installation

• Designed as a replacement-style fender upgrade
• Professional body shop installation is recommended for proper fitment and alignment
• Test fit before painting, drilling, trimming, adjustment, or permanent mounting
• Transfer of factory hardware, brackets, liners, side markers, or surrounding components may be required
• Minor adjustments may be required during installation

Fitment

• 2001-2007 Mercedes-Benz C-Class W203

United States: Free shipping available to the lower 48 states across all items. Other states will incur a shipping charge.

Worldwide: Free shipping is available for Complete Headlights, Taillights, DRLs. For custom headlight retrofits, carbon fiber products, and performance products, there will be a shipping charge.  

Please note:
• For Retrofits, you are purchasing a headlight modification service.
• If you select "Shipping own headlights to BayOptiks for modification", you are required to send us your headlights.
• If you choose "Purchase new OEM headlights", we will order and modify a new OEM headlight for you.
• Once your customizations are complete, we will ship it to you!

• Complete Headlights: 3-5 business days for order processing plus shipping time.
• Custom & Pre-Built Headlights: 6-8 weeks depending on the complexity and component availability.
• New OEM and cores: 6-8 weeks plus an additional 4-8 weeks as these are special orders base on the vehicle VIN due to different versions (North American, European, etc.)
• DRLs, Taillights, Brake Pads, and Carbon Fiber Aero: 3-5 business days for order processing, plus shipping time.
• Lens Replacements: 1-3 weeks plus shipping time.

Please note, we do not have control over the time frames of our vendors, manufacturers, and delivery services as they may delay processes in regards to components and shipment.