Extreme Dimensions Duraflex Duckbill Rear Wing Spoiler 15-21 WRX

Extreme Dimensions Duraflex Duckbill Rear Wing Spoiler 15-21 Subaru WRX - Black | Signature Black Finish | Rear Wing Spoiler

Overview

The Extreme Dimensions Duraflex Duckbill Rear Wing Spoiler is a sleek, aerodynamic upgrade designed specifically for the 2015-2021 Subaru WRX. This one-piece spoiler enhances your WRX’s rear profile with a distinctive duckbill shape that balances aggressive styling with functional airflow improvements. Ideal for enthusiasts looking to add a subtle yet impactful exterior modification, this spoiler blends form and function to elevate both aesthetics and performance.

Crafted using a proprietary polymer blend and hand-laid 6 oz. fiberglass, the Duraflex Duckbill offers exceptional flexibility and durability compared to traditional fiberglass spoilers. The signature black finish provides an OEM+ appearance that complements the WRX’s factory styling, while the high-quality weather-resistant aluminum mesh grille (where applicable) adds a refined touch. Extreme Dimensions’ engineering focuses on reducing damage rates by up to 75%, ensuring long-lasting service life even under demanding conditions.

For Subaru WRX owners, this spoiler not only improves the car’s visual stance but also contributes to modified aerodynamics that can enhance high-speed stability. Its durable construction and weather resistance make it a practical upgrade for daily drivers and weekend enthusiasts alike. The combination of style, durability, and aerodynamic benefits makes this spoiler a smart choice for WRX owners seeking a quality exterior enhancement.

Features & Specifications

This Extreme Dimensions Duraflex Duckbill Rear Wing Spoiler is engineered exclusively for the 2015-2021 Subaru WRX and features a signature black finish with a weather-resistant aluminum mesh grille. Constructed from a proprietary polymer blend and hand-laid fiberglass, it delivers increased durability and flexibility for Subaru enthusiasts seeking a reliable and stylish aerodynamic upgrade.

• Brand: Extreme Dimensions
• Product: Duraflex Duckbill Rear Wing Spoiler
• Part Number: 115385
• Fitment: 2015-2021 Subaru WRX
• Material: Hand-laid 6 oz. fiberglass with proprietary polymer blend
• Finish: Signature black
• Construction: One-piece molded, hand-laid fiberglass
• Origin: Not specified
• Additional Features: Weather-resistant aluminum mesh grille (where applicable)
• Durability: Increased flexibility and damage resistance up to 75%

Key Benefits

• Aesthetics: Enhances the WRX’s rear profile with a clean, aggressive duckbill design and OEM+ black finish
• Durability: Proprietary polymer blend and fiberglass construction provide superior flexibility and reduce damage risk
• Aerodynamics: Modified design improves airflow and rear stability at higher speeds
• Fitment: Precision engineered for a direct fit on 2015-2021 Subaru WRX models
• Weather Resistance: Aluminum mesh grille and polymer materials resist corrosion and environmental wear
• Value: Limited warranty and satisfaction guarantee ensure confidence in quality and longevity

What's Included

• 1× Extreme Dimensions Duraflex Duckbill Rear Wing Spoiler
• Weather-resistant aluminum mesh grille (where applicable)
• Installation instructions

Installation & Compatibility

Installation of the Duraflex Duckbill Rear Wing Spoiler is generally straightforward for those with basic automotive experience and common hand tools. The one-piece design allows for a clean bolt-on or adhesive mounting depending on your vehicle’s setup. Professional installation is recommended if you want to ensure precise alignment and finish quality. No major modifications are required, but verifying fitment for your specific WRX model year and trim is essential to avoid compatibility issues.

• Professional Installation: Recommended for best results
• Modifications Required: None
• Verify Compatibility: Confirm fitment for your specific 2015-2021 Subaru WRX model

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