Distributeur:Moshammer Automotive
991.1 Ducktail Evo II
$2,744.60
The MOSHAMMER 991.1 Ducktail Evo II is a true masterpiece of aerodynamic refinement.
Designed exclusively for the non-turbo naturally aspirated Porsche 991.1 and for the Porsche 991.2 GT3 Touring models, it represents the next evolution of the classic ducktail idea. This fixed rear spoiler blends seamlessly into the elegant silhouette of the 991 and brings a bold yet timeless character to the rear section.
Developed using the advanced MOSHAMMER engineering approach, the Ducktail Evo II unites pure aesthetics with proven function. The airflow is optimized to deliver clean stability at high speeds with no lift but measurable downforce. Every curve and contour follows a purpose, creating the perfect connection between elegance and aerodynamic efficiency.
On racetracks and high-speed Autobahns, the Ducktail Evo II shows its capabilities. At 200 km/h it generates an additional 26 kg of downforce and increases to around 41 kg at top speed, resulting in a perfectly balanced driving experience.
Perfect Fit:
The MOSHAMMER 991 Ducktail Evo II is TÜV tested and certified. It delivers balanced aerodynamics for both the front and rear axles and ensures constant stability at any speed.
The Ducktail Evo II does not include a third brake light. The original brake light in the decklid grille remains fully visible and functional. The proportions stay clean and the elegant character of the 991 rear design is preserved.
Key Features:
Iconic ducktail design integrated harmoniously into the 991 silhouette
Proven aerodynamic performance for stability and efficiency in every situation
OEM Plus installation using original factory screw points for perfect fitment
Clean rear section with no third brake light for a pure and timeless appearance
Information:
Part number: P991.40.3022B
Delivered primed and unpainted including mounting material
With TÜV certificate according to §19.3
Fits all Porsche 991.1 Carrera and GTS models in Coupé, Targa and Cabriolet.
Fits Porsche 991.2 GT3 Touring
Attention: Only for the 991.2 Carrera-GTS, please choose 991.2 Ducktail Evo II
Installation:
The installation uses the original factory screw points.
For operation as a fixed rear spoiler, the automatic spoiler lift function must be deactivated through simple coding.
991.1 Ducktail Evo II
$2,744.60
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FAQs
Please read our FAQs page to find out more.
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What is your return policy?
We accept returns within 14 days of delivery on new, unused items in their original packaging. Custom, special-order, or electronic components may be non-returnable. For all return requests, contact us first — we'll help you through the process quickly.
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