BMW E93 Cabrio Folding Hardtop Middle Roof Shell Headlining Roofliner Cover

BMW E93 Cabrio Folding Hardtop Middle Roof Shell Headlining Roofliner Cover is an original interior trim component designed for 3 Series convertible models with a hardtop. It provides a cohesive, aesthetic finish to the roof structure while helping to maintain proper acoustic insulation and travel comfort. Thanks to the factory-spec fitment, installation is precise, allowing you to restore the original appearance of the folding roof mechanism.

Specifications and technical data

• SKU: 7128741-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7128741
• Substitutable numbers: 54377128741, 7128741, BG
• Category: Other Exterior Parts & Accessories

Purpose and function of the component

The described headliner is part of the middle segment of the folding hardtop in the BMW E93 Cabrio, responsible for aesthetically covering the supporting structure and roof mechanisms from the interior side. This component:

• conceals guides, joints, and wiring harnesses within the middle roof panel,
• stabilizes the upholstery in the critical area of the folding hardtop,
• supports the maintenance of proper cabin acoustics when driving with the roof closed,
• ensures a visually consistent transition between the front and rear sections of the headliner.

Construction and fitment for the BMW E93 Cabrio

The middle roof headliner has been designed specifically for the geometry of the folding hardtop in the BMW 3 Series E93, which translates into an exact fit with factory mounting points. The design includes appropriate indentations, openings, and edges that work in conjunction with the original roof frame and other headliner panels.

The appropriately selected rigidity and flexibility of the material facilitate installation and minimize the risk of rattles and unwanted noises during the operation of the folding roof mechanism. As a result, the component works well with the dynamic operation of the entire hardtop system.

Benefits of using an original headliner

Using an original headliner panel for the middle roof section in a BMW E93 Cabrio allows you to maintain visual and technical consistency with the rest of the interior elements. Key advantages include:

• Factory fitment – no need for modifications, drilling, or adjusting edges.
• Consistent interior appearance – a uniform headliner line along the entire length of the roof.
• Better integration with the roof mechanism – the panel works in harmony with the hardtop structure according to the manufacturer's specifications.
• The ability to restore the vehicle to a factory-like condition after damage or removal of the previous component.

Condition and use in service and restoration

This component comes from the BMW range and is intended primarily for service applications, post-accident repairs, and interior restoration in vehicles with a well-used folding roof mechanism. It is suitable both for replacing a damaged headliner and for completing missing panels after previous bodywork repairs.

Thanks to the preservation of the original geometry, the panel allows for the correct alignment of adjacent trim elements, which is important for eliminating play, squeaks, and poor fitment of the upholstery in the middle roof segment area.

Configuration expansion and selection of other components

If you are planning a comprehensive repair or upgrade of the roof area in your BMW and need other components from the same group, such as additional headliner panels, guide covers, or hardtop segment trims, check out the available parts in the Other BMW category.

When planning broader modifications or comparing design solutions in various sports and performance models, it is also worth familiarizing yourself with the analysis of technical solutions in high-performance cars – a detailed discussion can be found in the article Audi RS vs other models – what is hidden under the hood and chassis?.