Extreme Dimensions Duraflex C Speed 20mm Front Fenders 02-07 Subaru Impreza WRX STI - Black | 20mm Flare | Exterior Upgrade

Overview

The Extreme Dimensions Duraflex C Speed 20mm Front Fenders are designed specifically for the 2002-2007 Subaru Impreza WRX STI, offering a subtle yet impactful 20mm increase in front fender width. These fenders provide a perfect blend of style and function, ideal for enthusiasts looking to enhance their vehicle’s stance and accommodate wider wheels or tires without aggressive modifications. Crafted for Subaru owners who demand both aesthetic appeal and practical durability, these fenders upgrade your Impreza’s exterior with a clean, OEM+ look.

Constructed from a proprietary polymer blend, these fenders combine the flexibility of Duraflex with the strength of fiberglass, resulting in a product that resists cracking and damage better than traditional fiberglass alone. The hand-laid 6 oz. fiberglass construction ensures a high-quality finish, while the integrated weather-resistant aluminum mesh grille (where applicable) adds a refined touch and improved airflow. Extreme Dimensions’ engineering focuses on durability and longevity, making these fenders a reliable upgrade for daily drivers and weekend warriors alike.

Beyond aesthetics, the modified aerodynamics of the C Speed fenders help reduce damage rates by up to 75%, a significant benefit for Subaru owners who frequently navigate tight roads or spirited driving conditions. The 20mm flare allows for wider wheel fitment and improved tire clearance, enhancing both the visual presence and functional performance of your WRX STI. This upgrade maintains the balance between aggressive styling and practical usability, making it a smart choice for Subaru enthusiasts.

Features & Specifications

This Extreme Dimensions Duraflex C Speed 20mm Front Fender set is engineered for 2002-2007 Subaru Impreza WRX STI models and features a 20mm front fender flare. Constructed from a proprietary polymer blend with hand-laid 6 oz. fiberglass, it delivers enhanced durability and flexibility for Subaru enthusiasts seeking a durable, OEM+ exterior upgrade.

• Brand: Extreme Dimensions
• Product: Duraflex C Speed 20mm Front Fenders
• Part Number: 114757
• Fitment: 2002-2007 Subaru Impreza WRX STI
• Material: Proprietary polymer blend with 6 oz. fiberglass
• Finish: Signature black
• Construction: Hand-laid fiberglass, molded polymer blend
• Origin: Not specified
• Additional Features: Weather-resistant aluminum mesh grille (where applicable)
• Aerodynamics: Modified for reduced damage rate up to 75%

Key Benefits

• Aesthetics: Provides a clean, OEM+ style 20mm fender flare that enhances the aggressive stance of the WRX STI.
• Durability: Proprietary polymer blend and fiberglass construction increase flexibility and reduce cracking compared to standard fiberglass.
• Fitment: Designed specifically for 2002-2007 Impreza WRX STI models ensuring precise OEM-level fit and finish.
• Protection: Modified aerodynamics reduce damage rates by up to 75%, extending the service life of your fenders.
• Functionality: Allows for wider wheel and tire setups without rubbing, improving handling potential and customization options.
• Quality: Includes high-quality weather-resistant aluminum mesh grille for improved airflow and visual appeal.

What's Included

• 2× Extreme Dimensions Duraflex C Speed 20mm Front Fenders
• Weather-resistant aluminum mesh grille (where applicable)
• Installation instructions

Installation & Compatibility

Installation of the Extreme Dimensions Duraflex C Speed Front Fenders is moderately challenging and recommended for those with experience in bodywork or professional installation. The fenders are designed as direct bolt-on replacements for the 2002-2007 Subaru Impreza WRX STI, requiring no major modifications. Basic hand tools and body panel alignment tools are typically sufficient. Due to the nature of the material and fitment, minor trimming or adjustment may be necessary to achieve perfect alignment. These fenders do not require tuning but should be verified for fitment with your specific model year and trim level before installation.

• Professional Installation: Recommended
• Modifications Required: Minor trimming possible for perfect fit
• Verify Compatibility: Confirm fitment for your specific 2002-2007 Subaru Impreza WRX STI

Shop with confidence at Subimods—your Subaru parts specialists.