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- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
With TÜV parts certificate (§19.3).

Fits:
Porsche 997.2 Carrera models with standard bumpers and narrow body
Not for models with original Aerokit, Turbo | GTS | GT2 | GT3 bumpers.
The 997.2 Tradition RS Aero Kit ensures the best possible aerodynamic properties and is at the same time a beautiful oem+ design element that gives your Porsche a unique appearance.
It consists of:
1 x Front spoiler | P997.22.1020
1 x Side skirts | P997.20.2022
1 x Ducktail | P997.20.3020
1 x Wiring harness for Ducktail | 997.612.670.71
1 x Rear diffuser | P997.22.3040
This Tradition RS aero kit 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Related, superseded, cross reference or alternative numbers for comparison.
P997.22.7002
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- 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 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
With TÜV parts certificate (§19.3) Also recognized in Switzerland.
Fits:
Porsche 997.1 Carrera models (incl. GTS models)
Porsche 997.2 Carrera models (incl. GTS models)
The Moshammer 997 Ducktail Spoiler is a fixed rear spoiler add-on that blends the legendary ducktail design of the Porsche 911 Carrera RS with a modern, precisely crafted shape for the Porsche 997. It enhances the car’s distinctive look while maintaining its timeless character.
Designed for a seamless fit, the ducktail integrates perfectly into the lines of the 997, appearing as if it were a factory-installed component.
• Classic ducktail design in OEM+ style
• Fixed rear spoiler add-on for a sporty, elegant look
• Perfect fit that harmonizes with the car’s design
• Easy installation using the original Porsche mounting points
• Compatible with both narrow and wide-body Porsche 997 models
With the Moshammer 997 Ducktail Spoiler, your Porsche receives an exclusive design upgrade that blends motorsport heritage with modern refinement.
This ducktail spoiler is delivered primed & paint ready. Mounting material is included.
Please note: By omission of the original electric spoiler and the 3rd brake light in the spoiler use the OEM wiring harness (Porsche part number 99761267071).
For Installation instructions please CLICK HERE
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.
P997.20.3020
The product you are viewing cross references to these numbers
- 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 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 Turbo 2010-13
With TÜV parts certificate (§19.3)

Fits:
Porsche 997.1 / 997.2 Carrera all models including 4S | GTS | Turbo
The 997 Air Vent Grill ensures the best possible aerodynamic properties and is at the same time a beautiful oem+ design element that gives your Porsche a unique appearance.
RS Grill is an important component of both cooling and aerodynamics.
Ensuring the rapid removal of hot air and optimized unit cooling.
This front bumper air vent grill 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.
P997.20.1010
The product you are viewing cross references to these numbers
- 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
With TÜV parts certificate (§19.3)! Also recognized in Switzerland!

Fits:
Porsche 997 Carrera | S | 4S | GTS | GT3 | Targa | Turbo S | GT2 | GT2 RS | Sport Classic
The 997 louvers slats ensures the best possible aerodynamic properties and is at the same time a beautiful oem+ design element that gives your Porsche a unique appearance. They are such a unique feature, so important. Opening the front fenders, and allowing the hot air from the brakes to get ventilated out of the wheel arch!
To mount on top or bottom of the existing front fender.
This louvers slats 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.
P997.20.1080
The product you are viewing cross references to these numbers
- 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
With TÜV parts certificate (§19.3)

Fits:
Porsche 997.2 Carrera models with standard front bumper
Not for models with original Aerokit, Turbo | GTS | GT2 | GT3 front bumper.
The 997.2 front 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.
This front 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.
P997.22.1020
The product you are viewing cross references to these numbers
- 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
With TÜV parts certificate (§19.3) Also recognized in Switzerland.

Fits:
Porsche 997.2 Carrera | S | 4S | GTS models
The 997.2 rear diffuser ensures the best possible aerodynamic properties and is at the same time a beautiful oem+ design element that gives your Porsche a unique appearance.
This rear diffuser 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.
P997.22.3040
The product you are viewing cross references to these numbers
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 GT3 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII GT3 2010-11
With TÜV parts certificate (§19.3) Also recognized in Switzerland.

Fits:
Porsche 997 Carrera with the narrow body | S | GT3
The 997 side skirts ensures the best possible aerodynamic properties and is at the same time a beautiful oem+ design element that gives your Porsche a unique appearance. Our side skirts are much wider than the standard components, which leads to a wider underbody and therefore more downforce.
This side skirts 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.
P997.20.2022
The product you are viewing cross references to these numbers
Moshammer Exterior Styling - OEM-Plus Aerodynamic Design
Moshammer exterior styling components are renowned for their clean, functional aerodynamic design and OEM-plus philosophy. Developed in Germany with a focus on performance balance rather than excess, Moshammer upgrades enhance Porsche styling through subtle aero improvements, refined proportions, and motorsport-inspired detailing that integrates seamlessly with factory bodywork.
At Design911, our Moshammer range features authentic, Porsche-specific exterior components engineered to deliver understated performance styling without compromising the car’s original design language.
What Do Moshammer Styling Components Do?
Moshammer components refine exterior appearance while improving aerodynamic intent.
Core Functions:
- Enhance aerodynamic balance and airflow aesthetics
- Add subtle motorsport-inspired styling details
- Maintain factory-correct proportions and fitment
- Improve visual stance without aggressive modification
- Deliver functional, performance-led exterior design
These upgrades prioritise function, balance, and Porsche authenticity.
Why Upgrade to Moshammer Styling?
Upgrading delivers refined performance styling with OEM-level integration.
Upgrade Benefits:
- Achieve an OEM-plus look trusted by Porsche enthusiasts
- Enhance aerodynamics without compromising usability
- Maintain vehicle value and factory design integrity
- Ideal for fast-road, track-day, and daily-driven cars
- Pair perfectly with suspension, wheel, and brake upgrades
Moshammer components from Design911 are selected for precision engineering, durability, and clean design execution.
Highlights
- Genuine Moshammer exterior styling components
- Porsche-specific aerodynamic and styling upgrades
- Precision-engineered for accurate fitment
- Subtle performance styling with motorsport influence
- Ideal for refined, enthusiast-focused builds