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- Accessories
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Roof Spoilers & Skins
• Suitable for Porsche 911/996 & 911/997 built in 1999-
• Suitable for the model/body variant(s) Coupe
• not suitable for vehicles with rear window wiper
With expert opinion and therefore registration-free
Good fit, as it is not a universal part but was developed specifically for this vehicle type!
Clean and easy attachment using 3M™ Acrylic Plus Adhesive Tape PT 1100 with extremely high instant adhesion and high adhesive strength
Installation with 3M™ Adhesive Tape PT 1100 takes place in three simple steps:
- Clean the surface with the enclosed 3M cleaning cloth
- Remove the protective strip from the pre-assembled and pre-mounted adhesive tape
- Stick on, done!
3M™ Acrylic Plus Adhesive Tape PT 1100 is a 4-layer black double-sided acrylic adhesive tape with very high instant adhesion that was specially developed for the automotive sector and is ideal for attaching rigid attachments where an aesthetic visible edge is desired. PT1100 has very good adhesion to a variety of automotive surfaces, good internal strength, excellent long-term stability and very good adaptability to the surfaces to be bonded. The unique viscoelastic properties of the PT1100 ensure that tensions in the adhesive seam are excellently reduced, resulting in extremely durable connections.
High durability even in car washes, at high speeds and extreme temperatures and humidity, as well as high shock and weather resistance
Easy to dismantle without damaging the paint.
Rear window cover is made of high-quality ABS material.
Including mounting accessories, if necessary.
Including mounting instructions.
Material is flexible.
Please note: This is a special-order item, can take 8-12 weeks to be delivered and once ordered cannot be cancelled.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
HSB103
The product you are viewing cross references to these numbers
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
Shop Securely
12 Month Warranty
Worldwide Delivery
Rennline Carbon Fibre Roof Spoiler – Rear Styling Upgrade
Enhance your Porsche 996 with a subtle yet striking OEM+ upgrade using Rennline’s Carbon Fibre Roof Spoiler. Designed as a modern interpretation of classic Porsche styling, this spoiler refines the rear profile without overpowering the factory design.
Carefully engineered to complement the original body lines,
it delivers a clean, motorsport-inspired aesthetic that feels perfectly at home
on any 996, whether stock or modified.
Fits:
Precision Engineered for OEM Fitment
Developed using advanced CAD technology and 3D scans of the Porsche 996, this spoiler ensures exceptional fitment straight out of the box.
• OEM-level precision fit
• Seamless integration with factory design
• No compromise to original styling lines
Premium Carbon Fibre Construction
Each spoiler is hand-laid from high-quality carbon fibre, offering both lightweight performance and premium aesthetics.
Finished with a high-gloss UV- and heat-resistant clear coat, it is designed to maintain its deep shine and durability over time.
• Lightweight yet strong construction
• High-gloss finish for premium appearance
• UV and heat resistance to prevent fading
Subtle Styling with Maximum Impact
Unlike oversized aftermarket spoilers, this design focuses on understated performance styling:
• Enhances rear-end appearance
• Maintains factory-inspired design language
• Adds a refined motorsport look
Installation
• Mounts cleanly at the rear windshield
• Designed for straightforward installation
• OEM-style positioning for seamless integration
Key Features
• Hand-laid carbon fibre construction
• High-gloss UV- and heat-resistant finish
• CAD designed using 3D scans for precision fit
• OEM+ styling enhancement
• Lightweight and durable
• Rear windshield mounting
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
Shop Securely
12 Month Warranty
Worldwide Delivery
Free delivery
• is glued to the disc
• Vehicle specific TUV release, thus registration free
• Mounting accessories, if required
• assembly Instructions
• Roof Spoiler is made of ABS material
• Uniform surface structure allows painting without much preparatory work (Product is not painted)
• Material is flexible
Please note: This is a special-order item, can take 8-12 weeks to be delivered and once ordered cannot be cancelled.
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 996 - 1997 to 2005
Porsche 996 GT3 -
Porsche 996 turbo -
Click 'Zoom in' for large parts diagram.
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99655972
The product you are viewing cross references to these numbers
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
Shop Securely
12 Month Warranty
Worldwide Delivery
Express Delivery
Roof Skins & Roof Spoilers - Exterior Styling & Aerodynamic Upgrades
Roof skins and roof spoilers play a crucial role in a vehicle’s exterior styling, aerodynamics, and high-speed stability. Designed to enhance airflow over the roofline, these components reduce lift, improve downforce balance, and give your Porsche a more aggressive, motorsport-inspired appearance.
At Design911, our Roof Skins & Roof Spoilers category offers precision-engineered upgrades designed to replace or enhance factory components, delivering improved performance, durability, and visual impact for road and track-focused vehicles.
What Do Roof Skins & Roof Spoilers Do?
Roof skins and roof spoilers optimise airflow across the roof and rear of the vehicle.
Core Functions:
- Improve aerodynamic efficiency and airflow management
- Reduce rear-end lift at higher speeds
- Enhance vehicle stability and handling
- Update exterior styling with a sportier profile
- Support balanced downforce when combined with rear spoilers or wings
These components are especially valuable for performance-oriented Porsche models driven enthusiastically or on track.
Why Do Roof Skins & Roof Spoilers Fail?
Factory roof skins and roof spoilers can degrade or
underperform over time due to:
- UV exposure causing fading or material breakdown
- Age-related cracking or warping
- Adhesive or mounting point failure Insufficient aerodynamic performance at higher speeds
- Outdated styling compared to modern Porsche designs
Plastic and composite factory components are particularly prone to wear, making upgrades both a functional and aesthetic improvement.
Why Upgrade Your Roof Skin or Roof Spoiler?
Upgrading delivers measurable benefits in both performance and longevity.
Upgrade Advantages:
- Enhanced aerodynamic efficiency and reduced lift
- Improved high-speed stability and driver confidence
- Stronger materials such as carbon fibre or reinforced composites
- Motorsport-inspired styling upgrades
- Improved resistance to heat, UV, and environmental wear
Performance roof skins and roof spoilers from Design911 are engineered for precise fitment and long-term durability.
Highlights
- Porsche-specific roof skins and roof spoilers
- Designed for aerodynamic efficiency and styling enhancement
- High-quality materials including carbon fibre options
- Ideal for road, fast-road, and track-focused builds
- OEM-fitment or performance-upgrade solutions
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Front Spoilers / Bumpers
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Rear Bumpers
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Rear Spoilers / Aerofoil
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Front Hood / Bonnet
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Side Sill Trims / Skirts
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Design Packages
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Protective Grill
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TECHART
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Exclusive
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Classic Look
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DelaVilla
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Prior Design
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Windscreen Visors
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Lightweight Roof
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Wings Front & Rear
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