Carbon Fiber Rear Wing Spoiler SF90XX fits the Ferrari 849 Testarossa

Description

DMC XX PROGRAMME

Ferrari 849 Testarossa Carbon Rear Winglet

Not added – Discovered.

A Quiet Statement of Intent

The Ferrari 849 Testarossa needs no explanation. Its rear design is already complete — twin fins defining an era, an attitude, a lineage. The DMC XX Programme does not seek to alter this balance. It seeks to refine it.

Introducing the DMC Carbon Rear Winglet — a subtle aerodynamic sculpture designed to sit precisely between the two existing rear fins, completing a line Ferrari began.

Designed Between Icons

Positioned at the visual and aerodynamic centre of the Testarossa’s rear deck, the winglet:

• Visually connects the twin fins

• Enhances rear-end definition without increasing visual mass

• Preserves the original design language while introducing modern precision

This is not a spoiler – This is a punctuation mark.

Carbon, Reduced to Its Essence

Crafted entirely from autoclave-cured carbon fibre, the winglet is:

• Ultra-lightweight

• Structurally rigid

• Finished in a deep, architectural weave

Every surface is deliberate. Every radius follows the Testarossa’s original geometry. No excess. No branding. No distraction.

Aerodynamics Without Announcement

At speed, the winglet subtly conditions airflow between the fins, contributing to rear stability while remaining visually understated. The result is function that whispers, not shouts.

You will feel it. Others may only sense that something is… complete.

Part of the DMC XX Programme

This component is offered exclusively under the DMC XX Programme — reserved for owners who value restraint, rarity, and design intelligence over spectacle.

• Limited production

• Individually finished

• Developed with German design discipline

• Installed without permanent modification

For Those Who Understand

This winglet is not for everyone. It is for those who look twice — and notice what others miss. Those who understand that the most powerful design decisions are often the quietest.

DMC XX

When enhancement becomes interpretation.

 

Install:

This is an add-on part, the OEM rear base needs to be removed for installation. Although fitting is quite straight forward we do always recommend using a trained professional to undertake the install. We estimate around 90 minutes to fit.

Gel Coat:

DMC Products come with a free Gloss or Matte Coating on all Carbon Fiber items, please leave a note at check out which one you like. If you don’t specify we will add a gloss base layer. However we suggest you to add one additional layer to match your country’s local UV and weather requirements as they differ throughout the world. We also suggest to wax, polish and seal the item further, even though we include a base seal of high quality carnauba product. This can be protective in regions that have high humidity or rain.