Hyundai Grandeur GN7 Body Kit Review — Cost & Results

Elevate Your Hyundai Grandeur GN7's Rear Aesthetics

Does the rear of your Hyundai Grandeur GN7 feel a bit plain? Many owners consider subtle enhancements to boost its visual appeal. This review focuses on the "Onjigoo" spoiler and glass wing kit, designed to add a refined touch to the GN7's already sophisticated design. While these aren't performance-enhancing modifications, they significantly contribute to the car's 'emotional horsepower' by improving its look. The cost for the Onjigoo spoiler and glass wing installation typically ranges from ₩200,000 to ₩400,000 (approximately $150-$300 USD, depending on exchange rates). For the most accurate pricing, consulting directly with an installer after a vehicle inspection is recommended.

Onjigoo Spoiler & Glass Wing: Design and Quality

The Onjigoo spoiler and glass wing are designed to integrate seamlessly with the Grandeur GN7's body lines. For a black GN7, these additions create a more dynamic and grounded appearance without being overly aggressive, almost as if they were factory-installed options. The glass wing, in particular, addresses the somewhat unfinished look around the third brake light area, especially noticeable on cars without tinted rear windows. The Onjigoo spoiler is manufactured in the same facilities that produce genuine OEM spoilers, ensuring a high-quality finish that matches the vehicle's paintwork. While the exact design may vary slightly by model, the GN7 version is optimized for a perfect fit and aesthetic harmony. Although these are primarily cosmetic upgrades, they contribute to a sportier stance.

Glass Wing Integration with Third Brake Light

The glass wing features a design that complements most vehicles, including the Grandeur GN7. It's engineered to avoid obstructing the third brake light. Instead, it creates a cleaner visual line around the light assembly, which can appear bare on some vehicles. The recess for the brake light ensures it remains clearly visible, and in daylight, the contrast can even make the brake light appear brighter, potentially aiding safety. This thoughtful design blends aesthetic enhancement with a consideration for the vehicle's functional lighting.

Installation Process and Durability

Installation of the Onjigoo spoiler and glass wing on a Hyundai Grandeur GN7 is a relatively straightforward process, typically completed within 1 to 2 hours. This allows for same-day service. The kit is designed for a secure fit, minimizing the risk of detachment or deformation over time when installed by experienced professionals. Proper installation ensures the longevity of the parts, allowing owners to enjoy the enhanced look for years with minimal maintenance beyond regular cleaning.

Installation Process:

1. Surface Preparation: The installation area on the trunk lid and rear window is thoroughly cleaned and degreased to ensure optimal adhesion.
2. Component Placement: The spoiler and glass wing are precisely positioned according to the vehicle's specific contours.
3. Adhesive Application: High-strength automotive-grade adhesive tape or bonding agent is applied to the mounting surfaces.
4. Securing the Parts: The spoiler and glass wing are firmly pressed into place and allowed to cure according to the adhesive manufacturer's instructions.