Extreme Dimensions Duraflex I-Spec Rear Bumper Cover 04-07 Subaru Impreza WRX STI 4DR | Flexible Polymer Blend | Rear Bumper Cover

Overview

The Extreme Dimensions Duraflex I-Spec Rear Bumper Cover is designed specifically for the 2004-2007 Subaru Impreza WRX STI 4-door models, offering a perfect blend of style, durability, and performance. This one-piece rear bumper cover enhances the rear aesthetics of your Subaru while providing improved protection against minor impacts and road debris. Ideal for enthusiasts looking to upgrade their vehicle’s exterior with a high-quality, OEM+ style replacement that stands up to daily driving conditions.

Crafted using a proprietary polymer blend combined with hand-laid 6 oz. fiberglass, this bumper cover delivers exceptional flexibility and strength. The design incorporates modified aerodynamics to reduce drag and improve airflow around the rear of the vehicle. The inclusion of a weather-resistant aluminum mesh grille where applicable further elevates the quality and functionality of this component. Extreme Dimensions is known for its commitment to durable, well-engineered body parts that maintain factory fitment and finish standards.

For Subaru owners, the Duraflex I-Spec Rear Bumper Cover offers a significant upgrade in durability, reducing damage rates by up to 75% compared to standard fiberglass parts. Its flexible construction helps absorb impacts better, extending the service life of the bumper. The signature black finish provides a clean, OEM+ appearance that complements the aggressive styling of the WRX STI, making it a practical and visually appealing choice for both street and track use.

Features & Specifications

This Extreme Dimensions Duraflex I-Spec Rear Bumper Cover is engineered for 2002-2007 Subaru Impreza models and features a proprietary polymer blend construction. Constructed from hand-laid fiberglass and flexible polymer, it delivers enhanced durability and impact resistance for Subaru enthusiasts seeking a reliable and stylish rear bumper upgrade.

• Brand: Extreme Dimensions
• Product: Duraflex I-Spec Rear Bumper Cover 04-07 Subaru Impreza WRX STI 4DR
• Part Number: 103310
• Fitment: 2002-2007 Subaru Impreza
• Material: Hand-laid 6 oz. fiberglass with proprietary polymer blend
• Finish: Signature black finish
• Construction: Hand laid fiberglass and flexible polymer blend
• Origin: Not specified
• Additional Features: Weather-resistant aluminum mesh grille (where applicable)
• Durability: Increased flexibility and damage resistance up to 75%
• Aerodynamics: Modified design for improved airflow
• Warranty: Limited warranty and satisfaction guarantee

Key Benefits

• Durability: Proprietary polymer blend reduces damage from impacts, extending bumper life
• Fitment: Designed specifically for 2004-2007 WRX STI 4-door models ensuring OEM-level fit and finish
• Aesthetics: Signature black finish provides a clean, aggressive look that complements Subaru styling
• Weather Resistance: Aluminum mesh grille resists corrosion and maintains appearance over time
• Performance: Modified aerodynamics help reduce drag and improve rear airflow
• Value: One-piece construction simplifies installation and reduces potential fitment issues

What's Included

• 1× Extreme Dimensions Duraflex I-Spec Rear Bumper Cover
• Weather-resistant aluminum mesh grille (where applicable)
• Limited warranty documentation

Installation & Compatibility

Installation of the Duraflex I-Spec Rear Bumper Cover is generally straightforward for those with basic automotive experience, as it is designed to bolt directly onto the factory mounting points without modification. No special tools are typically required beyond standard hand tools. However, professional installation is recommended for optimal fitment and finish, especially to ensure proper alignment and secure attachment. This bumper cover fits 2002-2007 Subaru Impreza models, including WRX STI 4-door variants. Verify your vehicle’s year and trim to confirm compatibility before purchase.

• Professional Installation: Recommended for best results
• Modifications Required: None
• Verify Compatibility: Confirm fitment for your specific year and trim level

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