Extreme Dimensions Duraflex C-Speed Rear Lip Under Spoiler Air Dam 1 Piece Fits Most Subaru Impreza Models - Black | Flexible Fiberglass Construction | Exterior Aero Upgrade
Overview
The Extreme Dimensions Duraflex C-Speed Rear Lip Under Spoiler Air Dam is a one-piece aerodynamic enhancement designed specifically for most Subaru Impreza models from 2002 to 2007, including the WRX and STI variants. This rear lip under spoiler improves the vehicle’s rear-end aerodynamics by reducing drag and enhancing downforce, making it an ideal upgrade for Subaru enthusiasts seeking both style and functional performance. Its sleek black finish complements the Impreza’s aggressive stance while providing a subtle yet impactful visual upgrade.
Crafted from a proprietary polymer blend combined with hand-laid 6 oz. fiberglass, this air dam balances flexibility and durability. The use of high-quality materials ensures resistance to road debris and weather elements, while the integrated aluminum mesh grille (where applicable) adds a refined touch and protects the undercarriage. Extreme Dimensions focuses on delivering parts that not only look OEM+ but also withstand the rigors of daily driving and spirited use.
By improving airflow around the rear bumper area, this rear lip under spoiler reduces aerodynamic lift and can decrease damage rates by up to 75% compared to stock configurations. For Subaru Impreza owners, this means enhanced stability at higher speeds and a more aggressive appearance without compromising reliability. The limited warranty and satisfaction guarantee further underscore the product’s quality and the brand’s confidence in its performance.
Features & Specifications
This Extreme Dimensions Duraflex C-Speed Rear Lip Under Spoiler is engineered for 2002-2007 Subaru Impreza models and features a flexible yet durable fiberglass construction with a weather-resistant black finish. Constructed from a proprietary polymer blend and hand-laid fiberglass, it delivers enhanced aerodynamics and impact resistance for Subaru enthusiasts seeking both style and function.
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Brand: Extreme Dimensions
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Product: Duraflex C-Speed Rear Lip Under Spoiler Air Dam 1 Piece
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Part Number: 100390
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Fitment: 2002-2007 Subaru Impreza
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Material: Hand-laid 6 oz. fiberglass with proprietary polymer blend
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Finish: Signature black, weather-resistant
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Construction: Hand laid fiberglass with aluminum mesh grille (where applicable)
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Origin: Not specified
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Design: One-piece rear lip under spoiler air dam
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Aerodynamic Benefit: Modified airflow to reduce lift and drag
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Durability: Increased damage resistance up to 75% over stock
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Warranty: Limited warranty and satisfaction guarantee
Key Benefits
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Aerodynamics: Enhances rear-end stability by reducing lift and improving airflow under the vehicle
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Durability: Proprietary polymer blend and fiberglass construction provide flexibility and resistance to road debris damage
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Fitment: Designed specifically for 2002-2007 Subaru Impreza models, ensuring precise OEM+ style integration
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Weather Resistance: Signature black finish and aluminum mesh grille withstand harsh weather conditions and maintain appearance
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Visual Impact: Adds a subtle yet aggressive aesthetic upgrade that complements the Impreza’s sporty design
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Value: Limited warranty offers peace of mind and reflects product quality
What's Included
- 1× Extreme Dimensions Duraflex C-Speed Rear Lip Under Spoiler Air Dam (1 Piece)
- High quality weather resistant aluminum mesh grille (where applicable)
- Installation instructions
Installation & Compatibility
Installation of the Extreme Dimensions Duraflex C-Speed Rear Lip Under Spoiler is generally straightforward for enthusiasts with basic automotive experience. It is a direct bolt-on upgrade requiring no major modifications, though minor trimming may be necessary depending on specific bumper variations. Standard hand tools are sufficient for installation, and following the included instructions ensures proper fitment and secure mounting. This part is compatible with most 2002-2007 Subaru Impreza models, including WRX and STI trims, but verifying exact fitment for your specific year and body style is recommended before purchase.
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Professional Installation: Recommended for best results but DIY-friendly for experienced enthusiasts
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Modifications Required: None to minor trimming depending on bumper variant
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Verify Compatibility: Confirm fitment for your specific Impreza year and trim level
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