Dry Carbon Ducktail Spoiler Porsche 911 991 GTS 2016-2019

Porsche 911 991 GTS ducktail spoiler — the iconic silhouette in dry carbon

Give your Porsche 911 991.2 GTS the iconic Porsche 911 991 ducktail spoiler signature of the 911 GT3 with this genuine autoclave dry carbon fiber spoiler. Designed for the 991 facelift GTS models produced from 2016 to 2019, this Porsche 991.2 spoiler elevates Stuttgart's racing coupe. Few parts are capable of rewriting such an identifiable silhouette: the ducktail is one of them. In a single installation, the 911's roofline stops plunging and kicks back up toward the sky, exactly like the Porsche race cars that founded the model's legend.

GT3 RS ducktail design that transforms your 911

The ducktail line extends the rear engine cover with an upturned lip, the visual signature of the most radical Porsches. Black 2x2 woven autoclave dry carbon fiber for an immediate ultra-premium finish. Seen from a rear three-quarter angle, this high break balances the GTS's wide hips and gives the whole car the stance of a road-legal track car. The Porsche carbon spoiler catches the light in its weave and remains visible even on a black body, where a painted Porsche 991 wing disappears into the mass. It's the difference between a modification and a signature.

Aerodynamics and track downforce

More than just aesthetic, this spoiler generates measurable aerodynamic downforce on the rear axle, stabilizes the 991.2 GTS in fast corners, and reduces lift at high speeds. Essential for track sessions. On a rear-engine 911, where the mass is concentrated behind the axle, any gain in load on the rear end translates immediately into confidence when getting back on the gas out of a fast corner. The ducktail works without the drag of an oversized wing: it's the best compromise for mixed road and track use, and what explains why this design has spanned generations since the first Porsche 911 Carrera RS models.

• High-density autoclave dry carbon — genuine technical fiber, 2x2 woven, not a faux-carbon cover
• Real rear downforce — reduced lift at high speeds, stability in fast corners
• GT3 RS ducktail style — the most sought-after Porsche signature among collectors
• Dedicated to the 2016-2019 991.2 GTS — geometry designed for the facelift, not a universal part
• Gloss UV varnish — the weave retains its depth of black over time
• Installation with 3M double-sided adhesive — without drilling the original engine cover

Premium material and installation

Made from genuine high-density autoclave dry carbon fiber, with a gloss UV varnish finish. Installation using high-temperature 3M double-sided adhesive. This drill-free installation fully preserves the original engine cover, a decisive point on a vehicle destined to increase in value. The protocol remains demanding: careful degreasing of the bonding area, heating the adhesive, and maintaining pressure during the curing time. We recommend entrusting this work to a professional accustomed to composite parts. See our car spoilers.

Dry carbon, what does it really change?

Dry carbon refers to a laminate whose resin is pre-measured in the pre-impregnated fabric, then baked under pressure in an autoclave. Result: almost no excess resin, so a lighter, stiffer part without the bubbles or soft areas of a wet laminate. Visually, the difference is also clear: the 2x2 weave remains uniform across the entire surface, without deformation or a wavy effect. On a carbon spoiler placed at eye level at the rear of a 911, this level of uniformity is immediately noticeable — and it's what distinguishes an exceptional part from a mere accessory.

Why order your Porsche 991 GTS ducktail spoiler from Becquet Voiture?

Becquet Voiture is a specialist in spoilers and automotive aerodynamics: we select parts intended for exceptional vehicles, for owners who refuse compromise on a Porsche. Our car spoiler catalog covers the major aerodynamic families, from the discreet ducktail to the track wing, with advice in French on choosing the geometry suited to your use.

Order your Porsche 991 GTS ducktail spoiler now and give your 911 the GT3 silhouette it has been waiting for.

Vehicle Compatibility: Porsche 911 991.2 GTS 2016-2019.
Material: Genuine autoclave dry carbon fiber.
Finish: Gloss black varnish.
Style: GT3 RS ducktail.
Installation: 3M double-sided adhesive.