Extreme Dimensions Duraflex MLO Speed Rear Wing Spoiler 15-21 Subaru WRX | High-Durability Fiberglass | Rear Wing Spoiler

Overview

The Extreme Dimensions Duraflex MLO Speed Rear Wing Spoiler is designed specifically for the 2015-2021 Subaru WRX, offering a bold aerodynamic upgrade that enhances both style and function. Crafted as a one-piece spoiler, it provides a seamless fit and aggressive stance tailored for WRX enthusiasts looking to improve their vehicle's rear-end presence without compromising durability.

Constructed from a proprietary polymer blend and hand-laid 6 oz. fiberglass, this spoiler balances flexibility with strength to withstand the rigors of daily driving and spirited use. The signature black finish paired with a weather-resistant aluminum mesh grille (where applicable) ensures a premium OEM+ appearance that complements the WRX’s aggressive styling cues. Extreme Dimensions’ engineering focuses on reducing damage rates by up to 75%, making this spoiler a practical choice for Subaru owners who want both form and function.

Beyond aesthetics, the modified aerodynamics of the MLO Speed Rear Wing Spoiler contribute to improved airflow management at the rear of the vehicle. This helps maintain stability at higher speeds and adds a purposeful look that resonates with Subaru enthusiasts who appreciate performance-oriented upgrades. The combination of durability, style, and aerodynamic benefits makes this spoiler a valuable addition to any 2015-2021 WRX.

Features & Specifications

This Extreme Dimensions Duraflex MLO Speed Rear Wing Spoiler is engineered for 2015-2021 Subaru WRX models and features a high-quality 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 durable, OEM+ upgrade for Subaru enthusiasts seeking improved aerodynamics and visual impact.

• Brand: Extreme Dimensions
• Product: Duraflex MLO Speed Rear Wing Spoiler
• Part Number: 118123
• Fitment: 2015-2021 Subaru WRX
• Material: Hand-laid fiberglass with proprietary polymer blend
• Finish: Signature black
• Construction: Hand laid fiberglass, polymer blend
• Origin: Not specified
• Additional Features: Weather-resistant aluminum mesh grille (where applicable)
• Durability: Increased flexibility and damage resistance up to 75%
• Warranty: Limited warranty and satisfaction guarantee

Key Benefits

• Durability: Proprietary polymer blend and fiberglass construction reduce damage risk by up to 75%, ideal for daily driving and spirited use.
• Aerodynamics: Modified design improves airflow management, enhancing rear stability at higher speeds.
• Fitment: One-piece design ensures seamless integration with the 2015-2021 WRX body lines for a clean, OEM+ look.
• Weather Resistance: Aluminum mesh grille and durable finish withstand harsh weather conditions without degradation.
• Visual Impact: Signature black finish and aggressive styling elevate the WRX’s rear-end aesthetics with a performance-inspired presence.
• Value: Combines style, function, and durability in a single upgrade tailored specifically for Subaru WRX owners.

What's Included

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

Installation & Compatibility

Installation of the Duraflex MLO Speed Rear Wing Spoiler is generally straightforward for those with basic automotive experience, as it is designed as a direct bolt-on for the 2015-2021 Subaru WRX. No special tools beyond standard hand tools are typically required. However, professional installation is recommended to ensure proper alignment and secure mounting, especially to maintain the spoiler’s aerodynamic benefits and durability. This spoiler requires no modifications to the vehicle’s body panels and fits factory mounting points precisely.

• Professional Installation: Recommended
• Modifications Required: None
• Verify Compatibility: Confirm fitment for your specific 2015-2021 WRX model and trim level

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