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Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://d911api.datadial.net/images/schemaLogo.png https://d911api.datadial.net/images/schemaLogo.png https://d911api.datadial.net Facebook Instagram

Undertrays and Skid Plates

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U11
Product Information
Product Information
Aluminium skid plate

Fits

Porsche 955 Cayenne - 2003 to 2006 
Porsche 957 Cayenne - 2007 to 2010  (not Diesel)
Porsche 958 Cayenne - 2010 to 2017  (not Diesel)

Product Description
Rennline’s Aluminum Skid Plate is the ultimate protection for your 955, 957 and 958 Porsche Cayenne, shielding both the engine and transfer case from off-road hazards.
Crafted from 1/4" 5052 aluminum, this skid plate provides lightweight yet durable protection against rocks, debris and rough terrain. Designed for serious off-roaders and overlanders, it helps prevent costly damage, enhances durability, and ensures you can tackle any trail with confidence. Built to handle the toughest conditions,

Rennline’s skid plate is a must-have upgrade for your Cayenne’s underbody defense.

E455
Product Information
Product Information

Rennline Light Bar – Bar Only, No Lights Includes

Enhance nighttime visibility and add greater front-end versatility to your Porsche Cayenne with the Rennline Light Bar.

Fits:

  • Porsche 955 Cayenne 3.2L V6 2003-06
  • Porsche 955 Cayenne S 4.5L V8 2003-06
  • Porsche 955 Cayenne Turbo 4.5L 2003-06
  • Porsche 955 Cayenne Turbo S 4.5L 2006>>
  • Porsche 957 Cayenne 3.0L Diesel 2007-10
  • Porsche 957 Cayenne 3.6L 2007-10
  • Porsche 957 Cayenne S / GTS 4.8L 2007-10
  • Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
  • Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
  • Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
  • Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
  • Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
  • Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
  • Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
  • Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
  • Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17

Designed to integrate neatly with the Cayenne's factory components, the Rennline Light Bar provides a strong and stable mounting platform for your choice of auxiliary driving lights or off-road lighting. Its vehicle-specific design maintains a clean, purposeful appearance that complements the original styling of the Cayenne rather than looking like a universal aftermarket addition.

Manufactured from high-strength, precision-formed tubing, the light bar provides the rigidity required to securely support additional lighting. An OEM-grade protective coating delivers a durable finish suitable for regular road use as well as more demanding adventure and off-road environments.

Please Note:

  • This product is not designed to be a recovery point, do not use it to pull the vehicle
  • This light bar may interrupt parking sensor functionality, installation may require sensor deactivation or further modification 

Installation is straightforward. The light bar mounts directly to the Cayenne's existing factory tow-hook locations using Rennline's proprietary mounting bungs. This creates a secure bolt-on installation without cutting, drilling, welding or permanently modifying the vehicle.

What Does a Light Bar Do?

A light bar provides a dedicated mounting platform for installing additional lighting at the front of your Porsche Cayenne.

Depending on the type of lights fitted, auxiliary lighting can provide additional illumination beyond the standard headlights, helping improve visibility on dark country roads, trails, campsites and off-road routes.

Positioning the lights securely at the front of the vehicle also allows you to create a practical lighting setup without fabricating brackets or drilling into the Cayenne's bodywork.

For vehicles used for touring, overlanding or off-road driving, a properly mounted auxiliary lighting system can be a particularly useful upgrade when travelling in areas with little or no street lighting.

Why Upgrade to a Rennline Light Bar?

Universal light mounts can require drilling, fabrication or compromises in fitment. The Rennline Light Bar has instead been developed specifically around the Porsche Cayenne platform.

By utilising the factory tow-hook mounting points, Rennline has created a strong mounting solution that can be installed without making permanent changes to the vehicle. This is particularly beneficial for owners who want additional functionality while preserving the Cayenne's original bodywork.

Benefits include:

  • Strong mounting platform for auxiliary lighting
  • Helps improve nighttime visibility when suitable lights are fitted
  • Designed specifically for Porsche Cayenne models
  • Uses existing factory tow-hook mounting locations
  • No drilling or cutting required
  • No welding required
  • No permanent bodywork modifications
  • High-strength tubular construction
  • Durable OEM-grade finish
  • Clean, OEM-inspired appearance
  • Ideal for road, off-road, overland and adventure builds

Porsche Cayenne 955 / 957 / 958 Off-Road Lighting & Accessories

The Porsche Cayenne 955, 957 and 958 have become increasingly popular platforms for adventure, touring, overland and off-road builds, combining Porsche engineering with the practicality and capability of an SUV.

For Cayennes used beyond normal urban driving, additional lighting can be a valuable upgrade. Auxiliary driving and off-road lights can provide greater illumination when travelling on dark rural roads, trails and remote routes where conventional street lighting is unavailable.

The Rennline Cayenne Light Bar provides a purpose-built foundation for such a lighting setup. Rather than relying on universal brackets or permanently modifying the bumper, it uses the vehicle's existing tow-hook mounting locations to achieve a secure and tidy installation.

Its combination of strong construction, simple bolt-on fitment and OEM-inspired appearance makes it particularly suitable for Cayenne owners building a capable adventure or off-road vehicle without sacrificing the refinement of the original Porsche design.

DISPLAYING 1 to 2 (of 2 products)
About Undertrays and Skid Plates

Undertrays & Skid Plates |- Critical Protection for Motorsport & Off-Road Driving

Undertrays and skid plates are designed to shield vital vehicle components—such as the engine, transmission, exhaust, and suspension—from impacts, debris, and ground strikes during motorsport and off-road driving. By absorbing and deflecting impacts, these protective panels help prevent costly mechanical damage while allowing confident operation over rough terrain and competitive stages.

Available from Design911, undertrays and skid plates are manufactured from durable materials to deliver maximum protection without compromising performance or airflow.

What Do Undertrays & Skid Plates Do?

Underbody protection components safeguard critical systems and structures.

Core Functions:

  • Protect engine, gearbox, and drivetrain components
  • Deflect rocks, debris, and ground impacts
  • Reduce risk of punctures and mechanical damage
  • Maintain vehicle reliability in harsh conditions
  • Support safe, aggressive off-road and motorsport driving

They are essential for vehicles exposed to uneven terrain or competitive environments.

Why Do Undertrays & Skid Plates Fail?

Undertrays and skid plates absorb repeated impacts and environmental exposure.

Common Causes of Failure:

  • Impact deformation from rocks or obstacles
  • Metal fatigue or cracking after repeated strikes
  • Mounting point damage or fastener failure
  • Corrosion from water, mud, and road salt
  • Poor-quality materials or incorrect fitment

Damaged protection can expose critical components to serious risk.

When Should Undertrays & Skid Plates Be Replaced?

Undertrays and skid plates should be replaced when:

  • Cracks, bends, or holes are visible
  • Mounting points become loose or damaged
  • Protection no longer sits flush or secure
  • Preparing for more demanding off-road use
  • Upgrading to heavier-duty protection systems

Routine inspection and timely replacement maintain vehicle protection and reliability.

Highlights

  • Motorsport- and off-road–ready underbody protection
  • Shields critical mechanical components
  • Durable construction for extreme conditions
  • Improves reliability and confidence off-road

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