Rear Spoilers / Aerofoil


- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)
Fits:
Porsche 991.1 Carrera 2 / Carrera 4
Porsche 991.1 Carrera 2S / Carrera 4S
Rennline’s new ducktail spoiler and rear diffuser are a great way to give your 991 an OEM+ look with a modern spin on the classic Porsche design.
Made from high-quality ABS plastic or hand laid carbon fiber using state of the art manufacturing techniques for a factory fit and finish.
- High quality construction, using the latest technologies
- Carbon Fiber version is hand laid with a high gloss UV protectant finish
- CAD designed using 3D scans of the factory decklid
- Modeled after the iconic Porsche ducktail design
- Complete carbon fiber replacement for OEM diffuser
- Fits all 991.1 C2/C4 models
This kit is comprised of the following items:





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)
This package comprises the SportDesign package (Sport Design front apron and rear spoiler)

Only for 911 Carrera Coupe models.
Fits:
Porsche 991 Carrera / Carrera S COUPE 2012>>
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99104480093
The product you are viewing cross references to these numbers





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)

This package comprises the SportDesign package (SportDesign front apron and rear spoiler) as well as a modified front spoiler lip and a fixed-wing profile on the rear spoiler. Tested and refined in the Porsche wind tunnel, the components increase downforce on both axles and improve handling. They also emphasise the 911's sporting heritage.
If your vehicle is already equipped with the SportDesign front apron or SportDesign package, there is still scope for further enhancement with the Aerokit Cup available from Porsche Tequipment.
Note: reduces ground clearance. To preserve aerodynamic stability, front and rear spoilers may not be fitted separately.
Only for 911 Carrera Coupé models.
Fits:
Porsche 991 Carrera / Carrera S COUPE 2012>>
OPTIONS:
1. 99104480088 - For cars without PDC & Bi-Xenon (Headlamp Cleaning System)
2. 99104480089 - For cars with Bi-Xenon (Headlamp Cleaning System)
3. 99104480090 - For cars with PDC
4. 99104480091 - For cars with PDC & Bi-Xenon (Headlamp Cleaning System)
Please Select below
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
991044800
The product you are viewing cross references to these numbers





- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster S 981 3.4L 2012-16
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- 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 Carrera 2 3.6L 2005>>
- Porsche 997 Carrera 2S 3.8L 2005>>
- Porsche 997 Carrera 4 3.6L 2005>>
- Porsche 997 Carrera 4S 3.8L 2005>>
- Porsche 997 TURBO 2007>>
- Porsche 997 GT3 2007>>
- Porsche 997 GT2 2007>>
- Porsche 997 MKII Carrera C2 3.6L 2009>>
- Porsche 997 MKII Carrera C4 3.6L 2009>>
- Porsche 997 MKII Carrera C2S 3.8L 2009>>
- Porsche 997 MKII Carrera C4S 3.8L 2009>>
- Porsche 997 MKII GT3 2010>>
- Porsche 997 MKII Turbo 2009>>
- Porsche 997 MKII GT2 RS 2011>>
- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)
- Porsche 991 Turbo 3.8L (520bhp)
- Porsche 991 Turbo S 3.8L (560Bhp)
- Porsche 991 GT3 3.8L (475Bhp)
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S 3.4L 981 2013-16
- Porsche Carrera GT
- Porsche Cayenne 3.2L V6 2003>>
- Porsche Cayenne S 4.5L V8 2003>>
- Porsche Cayenne Turbo 4.5L 2003>>
- Porsche Cayenne Turbo S 4.5L 2006>>
- Porsche Cayenne 3.0L Diesel 2007>>
- Porsche Cayenne 3.6L 2007>>
- Porsche Cayenne S/GTS 4.8L 2007>>
- Porsche Cayenne Turbo / Turbo S 4.8L 2007>>
- Porsche Cayenne V6 3.6L Petrol 300Hp
- Porsche Cayenne V6 3.0L Diesel 245HP
- Porsche Cayenne S V6 3.0L Hybrid 380HP
- Porsche Cayenne S V8 4.8L Petrol 400HP
- Porsche Cayenne S V8 4.2L Diesel 382HP
- Porsche Cayenne GTS V8 4.8L Petrol 400HP
- Porsche Cayenne Turbo V8 4.8L Petrol 500HP
- Porsche Cayenne Turbo S V8 4.8L Petrol 550HP
- Porsche Panamera V6 3.6L 2WD
- Porsche Panamera 4 V6 3.6L 4WD
- Porsche Panamera S V8 4.8L
- Porsche Panamera 4S V8 4.8L
- Porsche Panamera GTS V8 4.8L
- Porsche Panamera Turbo V8 4.8L
- Porsche Panamera Turbo S V8 4.8L
- Porsche Panamera Diesel V6 3.0L
- Porsche Panamera S Hybrid V6 3.0L
- Porsche Panamera V6 3.6L 2WD (310Hp)
- Porsche Panamera 4 V6 3.6L 4WD (310Hp)
- Porsche Panamera S V6 Turbo 3.0L 2WD (420Hp)
- Porsche Panamera S V6 Turbo 3.0L 2WD Executive
- Porsche Panamera 4S V6 Turbo 3.0L 4WD (420Hp)
- Porsche Panamera 4S V6 Turbo 3.0L 4WD Executive
- Porsche Panamera GTS V8 4.8L 4WD (440Hp)
- Porsche Panamera Turbo V8 4.8L (520Hp)
- Porsche Panamera Turbo V8 Executive
- Porsche Panamera Turbo S V8 4.8L
- Porsche Panamera Diesel V6 3.0L (250Hp)
- Porsche Panamera S E-Hybrid V6 3.0L (416Hp)
- Porsche Macan Petrol 2.0L 237Bhp
- Porsche Macan S Petrol 3.0L V6 340Bhp
- Porsche Macan S Diesel 3.0L V6 258Bhp
- Porsche Macan Turbo 3.6L V6 400Bhp
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988>>
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
- Porsche 914 (1970-1976)
Product description:
- Piece of powder coated mesh grill in size 100cm x 40cm
- Brand new product as shown in the photo below
- Hole size: 6mm x 4mm
-Thickness: 2mm
- Ideal for mounting in Bumpers, Bonnet intakes etc.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99950555555
The product you are viewing cross references to these numbers





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)
- Porsche 991 Carrera 2 3.0L (370 Bhp)
- Porsche 991 Carrera 2S 3.0L (420 Bhp)
- Porsche 991 Carrera 4 3.0L (370 Bhp)
- Porsche 991 Carrera 4S 3.0L (420 Bhp)
- Porsche 991 Cabriolet 2 3.0L (370 Bhp)
- Porsche 991 Cabriolet 2S 3.0L (420 Bhp)
- Porsche 991 Cabriolet 4 3.0L (370 Bhp)
- Porsche 991 Cabriolet 4S 3.0L (420 Bhp)
- Porsche 991 Targa 4 3.0L (370 Bhp)
- Porsche 991 Targa 4S 3.0L (420 Bhp)
With TÜV parts certificate (§19.3), Also recognized in Switzerland

Fits:
Porsche 991 Carrera | S | 4 | 4S | GTS |Targa | Cabriolet | all models C2 & C4
The 991 decklid spoiler ensures the best possible aerodynamic properties and is at the same time a beautiful oem+ design element that gives your Porsche a unique appearance. A spoiler, which don't change your original hardware. The softer version of the ducktail spoiler, but with an aggressive raised extension area.
The Porsche active aerodynamic Rear spoiler functional capability stays and is not impaired.
This decklid spoiler are delivered primed & paint ready. Mounting material is included.
Please note this item is not a stock product. It is a special order part and once ordered with us is not subject to cancellation or return unless proven not fit for purpose or defected.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
P991.40.3020
The product you are viewing cross references to these numbers





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)
With TÜV parts certificate (§19.3), Also recognized in Switzerland

Fits:
Porsche 991.1 Carrera S | 4 | 4S | GTS | Targa | Cabriolet
The 991.1 ducktail ensures the best possible aerodynamic properties and is at the same time a beautiful oem+ design element that gives your Porsche a unique appearance. The Porsche active aerodynamic Rear spoiler functional capability stays and is not impaired.
Easy mounting at the oem screwing points.
This duck tail spoiler is delivered primed & paint ready. Mounting material is included.
Please note this item is not a stock product. It is a special order part and once ordered with us is not subject to cancellation or return unless proven not fit for purpose or defected.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
P991.40.3022
The product you are viewing cross references to these numbers





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)
Fits:
Porsche 991.1 - 2012 to 2016
Dissidents carbon fibre 991.1 Carrera Ducktail features OEM+ grade fitment directly replacing the original plastic spoiler cover. The entire spoiler motor and mechanism remains and no electrical modifications are required for fitment. Once fitted the ducktail utilises the OEM spoiler motor to still lift and drop as it did previously. Fitment takes minutes and is 100% reversible should this ever be required. Not cutting / drilling / bonding required.
This item is suitable for all 991.1 Carrera / S / 4S Models with a standard rear deployment spoiler (Coupe / Cabriolet / Targa).
The Ducktail is available in a range of finishes including gloss lacquered visual carbon, bare / raw carbon and primer finished. We enclose a paint mask template to achieve the visual carbon panel shown in some of our images that flows from the engine cover. If you wish to have any visual carbon accents showing do not select an item in primer.
All our components feature our unique designs and are made by hand in the UK and cured via autoclave in carbon fibre / metallic tooling precision made tooling to deliver OEM grade components weave matched to standard OEM weaves used on mirrors and roof panels.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99150498114
The product you are viewing cross references to these numbers





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)

Fits:
Porsche 991.1 Carrera 2 / 4 / GTS 2012-16
Will fit Coupe and Cabriolet body types. Not applicable for Targa
Download the detailed installation instructions
Note: For aerodynamic purposes, we recommend fitting front lower spoiler together. Part number 99104480092
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99104480078
The product you are viewing cross references to these numbers





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)
- Porsche 991 Turbo 3.8L (520bhp)
- Porsche 991 Turbo S 3.8L (560Bhp)
- Porsche 991 GT3 3.8L (475Bhp)
- Porsche 991 GT3 RS 4.0L (500Bhp)
- Porsche 991 Carrera 2 3.0L (370 Bhp)
- Porsche 991 Carrera 2S 3.0L (420 Bhp)
- Porsche 991 Carrera 4 3.0L (370 Bhp)
- Porsche 991 Carrera 4S 3.0L (420 Bhp)
- Porsche 991 Turbo Coupe 3.8L (540 Bhp)
- Porsche 991 Turbo S Coupe 3.8L (580 Bhp)
- Porsche 991 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp)
- Porsche 991 GT2 RS 3.8L PDK (700 bhp)
Suitable for all model/body variants, except convertible.

• Including mounting accessories if necessary
• The GT3 RS's retaining struts and engine compartment lock are not included in the scope of delivery. These must be obtained originally from Porsche.
• Rear spoiler is made from the innovative and high-quality material Fiberflex. The advantages of this new composite material: Extremely high flexibility combined with great stability, splinter resistance and non-flammability. Very high manufacturing quality and low weight even allow it to be used in professional racing. The characteristic black surface is characterized by good processing options and guarantees professional results. Products made from Fiberflex are ideal for repairs and other conversion work thanks to their excellent cutting and gluing properties.
• Uniform surface structure enables painting without major preparatory work (product is unpainted)
Please note: This is a special-order item, can take 8-12 weeks to be delivered and once ordered cannot be cancelled.





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)

• TÜV approval,
• Incl. Mounting accessories, if necessary
• Including installation instructions
• Rear spoiler is made of the innovative and high-quality material Fiberflex.
• Excellent surface structure allows simple and inexpensive painting (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 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)

• TÜV approval,
• Incl. Mounting accessories, if necessary
• Including installation instructions
• Rear spoiler is made of the innovative and high-quality material Fiberflex.
• Excellent surface structure allows simple and inexpensive painting (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 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)

Fits:
Porsche 991.1 Carrera 2012-16
Click 'Zoom in' for large parts diagram.
Diagram ref no 1
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99150404104
The product you are viewing cross references to these numbers





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)

Fits:
Porsche 991.1 Carrera 2012-16





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)
- Porsche 991 R 4.0L (500 Bhp)

Fits:
Porsche 991.1 Carrera 2012-16
Porsche 991 911R 2016
Prepreg dry carbon fibre with high polished black finish
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
991.1CARBREARLIDSPLR
The product you are viewing cross references to these numbers





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)
- Porsche 991 Carrera 2 3.0L (370 Bhp)
- Porsche 991 Carrera 2S 3.0L (420 Bhp)
- Porsche 991 Carrera 4 3.0L (370 Bhp)
- Porsche 991 Carrera 4S 3.0L (420 Bhp)
Fits:
Porsche 991 Carrera 2 / Carrera 4 - 2012 to 2019
Porsche 991 Carrera 2S / Carrera 4S - 2012 to 2019
This Carbon Fibre rear spoiler is a great way to give your 991 an OEM+ look with a modern spin on the classic Porsche design.
This spoiler is made from carbon fiber using state-of-the-art manufacturing techniques for a factory fit and finish.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99150462100
The product you are viewing cross references to these numbers





- Porsche 991 Carrera C2 3.4L (350Bhp)
- Porsche 991 Carrera C2S 3.8L (400Bhp)
- Porsche 991 Carrera C4 3.4L (350Bhp)
- Porsche 991 Carrera C4S 3.8L (400Bhp)
- Porsche 991 Turbo 3.8L (520bhp)
- Porsche 991 Turbo S 3.8L (560Bhp)
- Porsche 991 GT3 3.8L (475Bhp)
- Porsche 991 GT3 RS 4.0L (500Bhp)

Fits:
Porsche 991.1
Rennline’s new carbon fiber OEM style spoiler is a great way to give your 991 an OEM+ look and a modern upgrade. Made from high quality carbon fiber using the latest technology for a factory fit and finish while adding a bit of style. Installation is a breeze, pop your OEM covers off and snap on your new carbon fiber parts!
High quality carbon fibre construction, using the latest technologies
Complete carbon fibre replacement for OEM spoiler
Installs like factory spoiler with no adhesive
Fits all 991 models
OEM fit and finish


