The Mercedes-Benz W118 / C118 CLA FD GTSV Carbon Trunk Spoiler is a model-specific Mercedes styling part for W118 / C118 CLA. The sections below explain the stated specification, practical fitment checks, installation planning and buying questions that matter in 2027.
Mercedes-Benz W118 / C118 CLA FD GTSV Carbon Trunk Spoiler overview
A trunk spoiler adds a defined finishing line to the deck lid and changes how the rear profile reads from the side and three-quarter view. Width, end-cap shape and the curvature against the boot lid determine whether the spoiler looks integrated or sits proud of the panel.
The C118 CLA Coupe and X118 Shooting Brake share a design language but differ around the roof and rear bodywork. CLA45, AMG Line and standard bumpers can also require different aerodynamic pieces.
The FD GTSV designation identifies the visual variant of this product. It should be compared directly with the regular FD version, particularly around projection, corner treatment and the way it connects with adjacent bumper or sill lines.
Specifications and Mercedes-Benz application
- Vehicle application: W118 / C118 CLA
- Model years: 2019-now
- Product type: Trunk Spoiler
- Style: FD GTSV
- Material: Dry carbon / Vacuum Infusion
- Installation: Add on / 3M tape adhering
Compatibility and fitment for W118 / C118 CLA
Check the complete deck-lid contour and confirm that the part is not intended for a different sedan, coupe or Shooting Brake rear panel. The body style and factory exterior package should match the product photographs at every mounting edge.
Treat the 2019-now model-year statement as supplier guidance. A VIN check and a direct visual comparison are still necessary where AMG, AMG Line and standard exterior parts overlap.
Installation requirements
The stated method is Add on / 3M tape adhering. Adhesive installation depends on temperature, surface preparation and uninterrupted contact pressure; polish, wax and silicone dressing must be removed from the bonding area.
Adhesive-mounted spoilers require a clean, grease-free surface and careful dry positioning before the protective film is removed. If trimming appears necessary, confirm the product version first; modification can prevent a return and may conceal an underlying fitment mismatch.
Material, finish and delivery inspection
The listing identifies Dry carbon / Vacuum Infusion construction. For this type of composite part, low weight is useful, but the practical quality checks are consistent weave direction, an even clear coat, clean edges and mounting surfaces that are not distorted.
On arrival, photograph the packaging and inspect the visible face under diffuse light. Also check the underside, corners and every bracket because transport damage often appears first at unsupported edges.
Price, availability and ordering in 2027
DAS Motor can help confirm current price and availability for the exact Mercedes-Benz application. Request a fitment check with the chassis code, model year, body style and clear photographs of the mounting area before purchase.
Before paint protection film or ceramic coating is applied, complete a full trial fit. This avoids paying for surface finishing on a component that later requires trimming, drilling or replacement.
Avoid high-pressure washing directly against newly bonded edges until the adhesive has fully cured. After the first week, recheck alignment and every accessible fixing because adhesive settling and vibration can reveal an edge that was not fully supported.
Mercedes part pre-order checklist
- Photograph the current bumper, sill or boot lid.
- Verify the VIN and production month.
- Compare sensor, vent and exhaust positions.
- Confirm the number of pieces included.
- Ask whether fitting instructions are supplied.
- Plan inspection before modifying the component.
Mercedes-Benz W118 / C118 CLA FD GTSV Carbon Trunk Spoiler FAQ
Does this trunk spoiler fit every W118 / C118 CLA?
No. Confirm the chassis code, body style, production date, bumper package and mounting geometry. A shared sales name does not guarantee identical exterior panels.
What should be checked before ordering in 2027?
Verify current stock, price, delivery terms, included hardware, material specification and the seller's fitment evidence for the exact VIN or vehicle configuration.
Is professional installation recommended?
Yes. A specialist should dry-fit the component, check symmetry and clearance, and confirm the correct adhesive or mechanical fasteners before any permanent modification.
Related Mercedes-Benz styling guides
- Mercedes-Benz W118 / C118 CLA Shooting Brake FD style Carbon Trunk Spoiler
- Mercedes-Benz W118 / C118 CLA FD ED1 Carbon Trunk Spoiler
- Mercedes-Benz W118 / C118 CLA FDGT Carbon Trunk Spoiler
- Mercedes-Benz W118 / C118 CLA FD Carbon Trunk Spoiler
Browse the complete Popular Mercedes Products cluster for Mercedes-Benz carbon parts, exterior accessories, fitment guides and 2027 buying references.
Product specification and photography reference: original product listing. Availability and specifications may change; confirm current details before ordering.
