Mercedes-Benz CLS400D Body Kit & Aero Parts Review

Why the Vertical Grille is Popular for Mercedes-Benz CLS Models

For Mercedes-Benz owners, the allure of the vertical grille is undeniable. Especially for models like the CLS400D, a coupe-style sedan, the vertical grille harmonizes perfectly with the car's flowing lines, creating a significantly sportier image than the stock grille. This review details a vertical grille replacement service performed on a Mercedes-Benz CLS400D, highlighting its aesthetic and functional benefits.

The Synergy of CLS Design and Vertical Grille Aesthetics

The Mercedes-Benz CLS boasts a truly exceptional body line. While its stock form is elegant, the front grille area can sometimes feel like a missed opportunity. This isn't just about looks; the CLS's design is characterized by horizontal lines, whereas the stock grille can appear somewhat closed off. In contrast, a vertical grille emphasizes the car's vertical lines, projecting a more refined and sophisticated image. The front of a vehicle is the first point of contact for onlookers, and a grille change can dramatically alter the car's overall presence. The vertical grille, often considered a 'must-have' upgrade for Mercedes-Benz, is a proven choice among many discerning owners.

The Vertical Grille Replacement Process

Replacing the grille is a meticulous process that goes beyond a simple swap. Before disassembling the bumper, a thorough inspection of the existing condition is performed. To prevent any scratches or damage, masking is applied to protect the vehicle's paintwork – this is the core of a precise "1:1 replacement method."

Modern Mercedes-Benz vehicles are equipped with numerous sensors and cameras. For the CLS400D, ensuring the proper function of the 360-degree camera system and the front radar (for collision avoidance) is crucial. A basic grille replacement could lead to sensor malfunction. This service ensures all sensors are checked, and post-installation, precise calibration is performed to guarantee flawless operation.

Installation Process:

1. Bumper Removal and Sensor Check: The front bumper is carefully removed, and all integrated sensors and cameras are inspected for any pre-existing issues and to ensure they are disconnected properly.
2. Grille Removal and Alignment: The original grille is detached, and the new vertical grille is fitted. Precise alignment is critical; even a slight misalignment can disrupt the vehicle's symmetry.
3. Sensor Reintegration and Calibration: Sensors and cameras are reinstalled into the new grille assembly. Post-installation, a calibration process is performed to ensure all driver-assistance systems function correctly.
4. Bumper Reassembly: The bumper is meticulously reattached to the vehicle, ensuring all clips and fasteners are secured, and the panel gaps are perfect.

Distinct Differences: Stock vs. Vertical Grille

Comparing the before and after reveals a striking transformation. The stock grille presents a closed, heavy appearance, while the vertical grille offers an open, intricate look. The emphasized vertical lines of the new grille elevate the CLS's overall design, creating a visual flow that integrates naturally with the car's body lines, especially when viewed from the side. This seamless integration is a key reason for the vertical grille's popularity.

The Result: A Complete Sporty Makeover

Upon completion, the vehicle's entire demeanor shifts. Moving away from the reserved look of the stock grille, it adopts a more aggressive and sporty stance. The CLS, already a car of inherent elegance, gains an added layer of dynamism. Owners often express immense satisfaction with this upgrade, as it significantly enhances the car's image without a substantial financial outlay. For premium brands like Mercedes-Benz, such subtle yet impactful details can redefine the vehicle's presence.

The cost for this vertical grille replacement varies depending on the specific grille chosen and the vehicle model. Generally, the service includes bumper removal, sensor verification, precise alignment, secure mounting, and bumper reinstallation. While prices can differ, premium aftermarket grilles typically command higher costs.