Roof External Trim

The Roof External Trim, identified by Maserati Part Number 673001693, is an important exterior styling and functional element for your Maserati Ghibli. While often overlooked, these sleek strips play a crucial role in both defining the vehicle’s elegant silhouette and managing its interaction with the elements.

This trim piece is meticulously designed to sit along the outer perimeter of the roof, seamlessly transitioning between the roof panel and the side bodywork. Aesthetically, it provides a polished and finished look, concealing the underlying panel joints or welds and contributing significantly to the Ghibli’s sophisticated and dynamic exterior styling. Maserati’s commitment to design excellence extends to every detail, ensuring even these functional elements enhance the car’s visual appeal. Functionally, this trim is often an integral part of the vehicle’s rain gutter system. It helps to channel rainwater effectively off the roof and down the A- and C-pillars, preventing water from streaking down the side windows or directly splashing onto occupants as doors are opened. This contributes to better visibility in wet weather and preserves the cleanliness of the side glass and bodywork. Depending on its design, it may also contribute to the sealing system, providing an additional barrier against wind noise and water intrusion into the cabin.

Given its exposed position on the exterior of the vehicle, the roof external trim can be susceptible to various forms of wear and damage:

• Weathering and Fading: Prolonged exposure to sunlight (UV radiation), extreme temperatures, and environmental pollutants can cause the material to fade, dull, become brittle, or lose its original finish (e.g., black trim turning grey, chrome peeling).
• Physical Damage: Impacts from car wash brushes, falling debris (e.g., small branches, hail), or accidental contact can cause scratches, scuffs, cracks, or even break off sections of the trim.
• Adhesive/Clip Failure: Over time, the adhesive bonds or plastic clips that secure the trim in place can degrade, loosen, or break, causing the trim to become detached, loose, or rattle at speed.
• Water Staining/Mineral Deposits: Hard water or mineral deposits can leave unsightly marks on the trim, especially on dark or glossy finishes, which can be difficult to remove.

Symptoms of damaged roof external trim include visible discoloration, cracks, chips, missing sections, looseness, or water management issues (e.g., water streaming down side windows more than usual). While generally not affecting the vehicle’s driving performance or core safety, a compromised trim piece significantly detracts from the Maserati Ghibli’s premium exterior appearance and can potentially lead to minor issues like increased wind noise or less effective rainwater shedding. Replacing it typically involves carefully removing the old trim (which may require specific tools to avoid damaging the paint or clips) and then precisely installing the new piece, ensuring all clips and adhesive points are properly engaged for a secure and flush fit.

For your Maserati Ghibli, ensuring the integrity and pristine condition of the Roof External Trim (Part Number 673001693) is important for maintaining its elegant exterior aesthetics and contributing to its effective water management. Replacing a worn or damaged trim piece with a genuine Maserati part helps preserve the sophisticated styling and overall quality appearance expected of your Italian luxury sport sedan.