Mercedes-Benz GLS 450d Body Kit & Aero Parts Review — Enhanced Ag

Transforming the Mercedes-Benz GLS 450d with a Vertical Grille Upgrade

The standard horizontal grille on the Mercedes-Benz GLS 450d W167 offers an elegant aesthetic, but some owners desire a more commanding presence. This is where a body kit and aero parts, specifically a vertical grille conversion, come into play. This review details a recent vertical grille replacement for a GLS 450d, showcasing how this modification can dramatically alter the vehicle's character.

Why Opt for a Grille Upgrade?

For large SUVs like the GLS, the front grille is a defining element of its identity. The facelifted GLS emphasizes a sophisticated image with its enlarged horizontal grille. However, personal taste varies significantly. A vertical grille design imparts a more aggressive and prominent look, capable of transforming the entire vehicle's aura with just a few distinct lines.

The Vertical Grille Installation Process:

1. Front Bumper Disassembly: The process begins with carefully dismantling the front end of the vehicle to gain access to the grille assembly.
2. Grille Removal: Existing clips and fasteners securing the original grille are meticulously removed, taking care not to damage surrounding components.
3. New Grille Installation: The new vertical grille is fitted, ensuring precise alignment to maintain proper airflow and sensor functionality.
4. Reassembly: The front bumper and any removed components are reassembled, completing the transformation.

While seemingly straightforward, replacing the grille on a luxury vehicle like a Mercedes-Benz requires precision. The area behind the grille houses critical components such as the radiator, cooling systems, and various sensors. Improper installation can affect not only the vehicle's appearance but also its operational efficiency. Experienced technicians ensure that the new grille is perfectly aligned, preventing any adverse impact on airflow or cooling performance.

Visual Impact and Owner Satisfaction

The visual difference after switching from a horizontal to a vertical grille is striking. The vertical design accentuates the vehicle's upright lines, creating a more muscular and powerful stance. This modification integrates seamlessly with the GLS facelift's LED headlights, redefining the SUV's overall character. Owners often report a significant boost in satisfaction, describing the transformation as making the car feel entirely new and enhancing the driving experience with a fresh sense of excitement each time they get behind the wheel.

It's important to consider the long-term implications. Replacing the original grille means the factory part is no longer installed. If a return to the stock configuration is desired in the future, the cost of acquiring a new original grille will be an additional expense. Therefore, a thorough consideration of this modification is recommended before proceeding.

The cost for a vertical grille replacement on a Mercedes-Benz GLS typically ranges from ₩800,000 to ₩1,500,000 for the part itself, with installation costs adding another ₩200,000 to ₩400,000, bringing the total estimated expense to between ₩1,000,000 and ₩1,900,000 (Korean Won). The installation process usually takes about 2 to 3 hours and can be completed within the same day, allowing immediate use of the vehicle.