STILLEN 2014-2017 Infiniti Q50 Rear Spoiler [Unpainted] - KB11223

Refine the rear profile of your Infiniti Q50 with the STILLEN Unpainted Rear Spoiler, a subtle yet impactful aerodynamic upgrade designed to blend seamlessly with the factory body lines. Specifically engineered for the 2014–2017 Infiniti Q50 sedan, this rear decklid spoiler delivers a clean, OEM-plus appearance while enhancing the vehicle’s overall visual balance.

The Q50’s naturally fluid and curvaceous design leaves the rear end looking unfinished from the factory. STILLEN addressed this by developing a flush-mount rear wing that follows the trunk contours precisely, creating a cohesive and streamlined look that appears as if it came straight from Infiniti’s design studio.

Constructed from durable, flexible polyurethane, this spoiler is built to withstand the harsh realities of daily driving, including heat, vibration, and weather exposure. It ships unpainted, allowing you to prep, prime, and paint it to perfectly match your vehicle’s color for a truly factory-integrated finish.

Installation is straightforward and can be completed in your driveway using 3M Body Trim Adhesive, with no drilling required. The spoiler is carefully designed so it does not interfere with the factory rear-view camera, maintaining full OEM functionality.

Designed, manufactured, and tested in-house at STILLEN’s Costa Mesa, California facility, this spoiler reflects nearly 30 years of experience in producing high-quality polyurethane body styling components and is backed by a Limited Lifetime Warranty.

Key Features & Benefits

• Flush-Fit Rear Wing Design
• Contours Follow the Natural Body Lines of the Q50
• Organic, Fluid Styling for an OEM-Plus Appearance
• Does Not Block or Interfere with Rear View Camera
• Durable Polyurethane Construction for Long-Term Street Use
• Unpainted – Ready for Prep, Prime, and Paint
• Easy Driveway Installation with 3M Adhesive (No Drilling Required)
• Vehicle-Specific Application for Precise Fitment
• Designed & Manufactured In-House at STILLEN (USA)
• Limited Lifetime Warranty

Vehicle Fitment

• 2014–2017 Infiniti Q50 (Sedan)

Installation Notes

For best results, STILLEN recommends following the installation instructions exactly and using proper surface preparation products such as 3M Adhesive Prep and Wurth Clean Prep Solution. While installation is DIY-friendly, professional installation is recommended if you are unfamiliar with body trim installation techniques.

Overview

The STILLEN Unpainted Rear Spoiler is the perfect finishing touch for Q50 owners who want a clean, refined upgrade that enhances the car’s rear design without being overbearing. Its factory-like fit, durable construction, and paint-ready finish make it an ideal choice for enthusiasts seeking subtle sophistication with proven STILLEN quality.