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Porsche > Panamera 971 MK1 (2017-2020) > 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20 > Exterior Styling / Spoilers > Rear Spoilers / Aerofoil >

Wiring harness for static/fixed spoiler engine lid without a 3rd brake light. Porsche 997.1 / 997.2 ❭ 99761267071

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OE Match

99761267071/1

Product Information

Wiring harness for engine lid, when changing the active rear spoiler
to a static/fixed rear spoiler.

No longer using 3rd brake light in the engine lid spoiler, but retaining 3rd brake light located in panel below rear screen.
For example, 997 XAA Aerokit / GT3 spoiler engine lid.

Fits:
Porsche 997.1 2005-2008 with AeroKit spoiler option XAA
Porsche 997.2 2009-12 with AeroKit spoiler option XAA

This OE Match Rear Spoiler Wiring Harness is a precision-engineered replacement designed to match original Porsche specifications for fit, routing, and electrical performance. Installed within the rear lid (engine cover), this wiring harness forms a critical part of the vehicle’s electrical system, connecting components such as the rear spoiler mechanism and associated lighting circuits.

This harness is particularly important on vehicles equipped with fixed rear wings or aero kits, where correct electrical routing is required to maintain proper system functionality. It ensures uninterrupted signal transmission and power supply between the vehicle’s body and rear lid components.

This component is commonly used on Porsche 997 models, including Carrera and GT variants, and is often required when replacing or modifying rear spoilers - especially when fitting a fixed rear wing without an integrated third brake light.

A damaged or worn wiring harness can lead to electrical faults, including malfunctioning spoiler systems or warning lights. In some cases, incorrect or missing wiring can prevent proper operation after spoiler modifications.

Replacing the harness ensures reliable electrical connectivity, restores proper function, and prevents issues caused by broken or degraded wiring.

When to replace
• Electrical faults related to rear spoiler or rear lid components
• Visible damaged, frayed, or broken wiring
• After installing or modifying a rear wing or aero kit
• Warning lights related to rear lighting or spoiler system
• During rear lid or electrical system repairs

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99761267071

99761267071

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Rear spoiler carbon fibre. Porsche 971.1 panamera

SDP971-04

Product Information

Rear spoiler carbon fibre.

carbonstyle

Fits:
Porsche 971.1 Panamera - 2017 to 2020

Pre-preg "Dry" Carbon Fibre

Dry carbon fibre fabric is weaved with resin pre-impregnated carbon fiber (called “pre-preg” in carbon fiber industry)
Pre-preg carbon fibre reaches optimal resin/carbon ratio to strive for its characteristics, thus during the carbon parts manufacturing process, there is no resin application needed when molding. This is why it is called “Dry” carbon fibre.

The autoclave process is another important step to finish our products. In the autoclave, the high pressure and temperature are the key to our products’ tensile strength, which can be up to 15 times higher than steel.

Unlike the Wet carbon fiber where the resin is applied into carbon fibre cloth to form a sturdy structure, dry carbon fiber parts are generally 50-60% lighter than those made of wet carbon fiber and the strength of these two materials are also different.

Another thing that is hard to overlook is the finish, dry carbon creates a beautiful & clean weave in the autoclave while wet carbon comes out to be otherwise. Even average dry carbon is way better than wet carbon in looks, strength and weight.

Dry Carbon Fibre

Clean weave, better look/finish
Significantly stronger & more durable
50-60% lighter than wet carbon

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Wiring harness for static/fixed spoiler engine lid without a 3rd brake light. Porsche 997.1 / 997.2 ❭ 99761267071