Extreme Dimensions Duraflex STI Look Rear Wing Trunk Lid Spoiler Fits Most Subaru Impreza Models | Durable Fiberglass Construction | Rear Wing Spoiler

Overview

The Extreme Dimensions Duraflex STI Look Rear Wing Trunk Lid Spoiler is designed specifically for Subaru Impreza models from 2008 to 2016, including the WRX STI 5-door variants. This one-piece rear wing spoiler enhances the aggressive styling of your Impreza by replicating the iconic STI look, providing a bold visual upgrade that complements the car’s sporty character. Ideal for enthusiasts seeking to elevate their vehicle’s exterior aesthetics with a quality aftermarket component.

Crafted using a proprietary polymer blend and hand-laid 6 oz. fiberglass, this spoiler balances flexibility and durability to withstand daily driving conditions and minor impacts better than traditional fiberglass parts. The signature black finish and integrated weather-resistant aluminum mesh grille (where applicable) add to the premium appearance and functional design. Extreme Dimensions focuses on delivering parts that combine style with resilience, ensuring long service life and reduced damage rates.

Beyond aesthetics, the spoiler’s modified aerodynamics contribute to improved airflow management at the rear of the vehicle, which can aid in stability at higher speeds. For Subaru owners, this spoiler offers a practical upgrade that maintains OEM+ quality standards while providing a distinctive, motorsport-inspired look. The included limited warranty and satisfaction guarantee further underscore the confidence in this product’s quality and fitment.

Features & Specifications

This Extreme Dimensions Duraflex STI Look Rear Wing Spoiler is engineered for 2008-2016 Subaru Impreza models and features a hand-laid 6 oz. fiberglass construction with a proprietary polymer blend for enhanced flexibility and durability. Finished in signature black with a weather-resistant aluminum mesh grille, it delivers a lasting OEM+ appearance for Subaru enthusiasts seeking a bold rear styling upgrade.

• Brand: Extreme Dimensions
• Product: Duraflex STI Look Rear Wing Trunk Lid Spoiler
• Part Number: 108704
• Fitment: 2008-2016 Subaru Impreza
• Material: Hand-laid 6 oz. fiberglass with proprietary polymer blend
• Finish: Signature black
• Construction: Hand laid fiberglass with polymer blend
• Origin: Not specified
• Additional Features: Weather-resistant aluminum mesh grille (where applicable)
• Aerodynamics: Modified design for improved airflow and reduced damage rate
• Warranty: Limited warranty and satisfaction guarantee

Key Benefits

• Aesthetics: Authentic STI-inspired rear wing design enhances the aggressive look of your Impreza.
• Durability: Proprietary polymer blend and fiberglass construction provide increased flexibility and longer service life compared to standard fiberglass parts.
• Fitment: Designed specifically for 2008-2016 Subaru Impreza models ensuring precise fit and OEM+ appearance.
• Weather Resistance: Aluminum mesh grille is weather resistant, maintaining appearance and function over time.
• Aerodynamics: Modified spoiler shape improves airflow management and reduces damage rate by up to 75%.
• Quality Assurance: Comes with a limited warranty and satisfaction guarantee for peace of mind.

What's Included

• 1× Extreme Dimensions Duraflex STI Look Rear Wing Trunk Lid Spoiler
• Weather-resistant aluminum mesh grille (installed where applicable)
• Installation instructions

Installation & Compatibility

Installation of the Extreme Dimensions Duraflex STI Look Rear Wing Spoiler is generally straightforward for those with basic automotive experience and common hand tools. It is a direct bolt-on replacement designed to fit the trunk lid of 2008-2016 Subaru Impreza models, including WRX STI 5-door variants. Minor adjustments or trimming are typically not required, but professional installation is recommended for optimal fitment and finish. No tuning or additional modifications are necessary.

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

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