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Rear Spoilers / Aerofoil

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DISPLAYING 1 to 16 (of 23 products)
1 2
Special Order item
98150464
Product Information
Product Information
Adapter securing plate rear spoiler. 

porsche

Fits:
Porsche 981 Boxster Spyder 2016
Porsche 981 Boxster *

*to fit Spyder spoiler to other 981 Boxster models the adaptors will need to be used. 1 per side

Click 'Zoom in' for large parts diagram.
Diagram ref no 15



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98150464
98150464301
98150464401

The product you are viewing cross references to these numbers
Special Offer
99950555555
Product Information
Product Information
Aluminium Black Mesh 'Diamond' Style - Mesh size: 100cm x 40cm Universal Product

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.

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99950555555
99950555555

The product you are viewing cross references to these numbers
Special Offer
98150424200
Product Information
Product Information
Carbon Rear Upper spoiler/ aerofoil Cayman Porsche 981C. This spoiler replaces the rear upper part of the factory spoiler, the new spoiler will still rise and lower as normal
nordlicht


Fits:
Porsche 981 Cayman
Porsche 981 Boxster

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Related, superseded, cross reference or alternative numbers for comparison.

98150424200
98150424200
PS98152C

The product you are viewing cross references to these numbers
Special Order item
98650461
Product Information
Product Information
End cap rear spoiler. 

porsche

Fits:
Porsche 986 Boxster - 2003 to 2004

Click 'Zoom in' for large parts diagram.
Diagram ref no 5

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Related, superseded, cross reference or alternative numbers for comparison.

98650461
98650461502
98650461602

The product you are viewing cross references to these numbers
HF475
Product Information
Product Information
Rear spoiler / Rear wing for Porsche 986 Boxster 1996 - 2004. Fits to all variants

fibretek

• Vehicle-specific TÜV parts certificate
• Mounting accessories, if required
• Installation instructions and drilling template included
• Rear spoiler is made of the innovative and high-quality 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.
E438
Product Information
Product Information

Rennline Carbon Fiber Upkick Spoiler | Modern Performance with Classic Porsche Design
The Rennline Carbon Fiber Upkick Spoiler transforms the look and aerodynamic performance of your Porsche 986.1 Boxster with a refined OEM-plus aesthetic. Designed to deliver a modern twist on classic Porsche styling, this spoiler combines advanced aerodynamics with premium materials for both performance and visual appeal.

Fits:

  • Porsche Boxster 986 2.5L 1997-99
  • Porsche Boxster 986 2.7L 1999-02
  • Porsche Boxster S 986 3.2L 1999-02

Constructed from high-quality hand-laid carbon fiber and finished with a UV-protected high-gloss clear coat, the Rennline Upkick Spoiler offers lightweight strength, durability, and a perfect fit. Using state-of-the-art CAD design based on 3D scans of the original spoiler, it installs easily with standard hardware and delivers a seamless, integrated finish.

Whether you’re restoring your Boxster or upgrading its exterior for track or show, this spoiler enhances downforce, stability, and appearance — maintaining the perfect balance between performance and precision design.

What Does the Rennline Carbon Fiber Upkick Spoiler Do?

The Upkick Spoiler improves both aerodynamic efficiency and rear-end stability by optimising airflow across the vehicle’s body.

Core Functions:

  • Enhances downforce at higher speeds for improved traction and handling.
  • Reduces drag and turbulence for a smoother aerodynamic profile.
  • Complements the Boxster’s design with a sleek carbon fibre finish.
  • Installs directly using standard Porsche mounting points.
  • Provides a lightweight yet strong aerodynamic upgrade.

By increasing airflow efficiency, the spoiler helps stabilise the vehicle during spirited driving or track use — enhancing grip and confidence.

Why Do Spoilers Fail or Need Replacement?

Even durable spoilers can degrade over time due to exposure to UV light, heat, and vibration.

Common Causes of Failure Include:

  • Fading or cracking from prolonged UV exposure.
  • Damage from impact or road debris.
  • Delamination of carbon fibre or resin fatigue.
  • Warping or uneven fitment due to heat cycles.
  • Hardware corrosion or failed mounting points.

Replacing a damaged or worn spoiler restores aerodynamic performance and maintains your car’s aesthetic integrity.

Why Upgrade to a Rennline Carbon Fiber Upkick Spoiler?

The Rennline spoiler provides a
significant improvement over standard components in both performance and styling. Its lightweight carbon construction ensures strength without adding unnecessary weight, while its high-gloss finish resists fading for long-term durability.

Key Benefits:

  • Enhanced aerodynamic stability and downforce.
  • Lightweight, hand-laid carbon fibre construction.
  • UV-protected, high-gloss finish for lasting shine.
  • CAD-designed for precision fitment.
  • Uses standard Porsche hardware for easy installation.
  • Provides a modernised, OEM-plus appearance for 986.1 Boxster models.

Designed for enthusiasts who value both performance and aesthetics, Rennline’s spoiler delivers form and function in equal measure.

Highlights

  • Rennline Carbon Fiber Upkick Spoiler for Porsche 986.1 Boxster.
  • Lightweight hand-laid carbon fibre with UV-protective finish.
  • CAD-engineered for exact OEM fit and finish.
  • Installs using standard Porsche mounting hardware.
  • Modern aerodynamic design enhances performance and style.
  • Ideal for restorations, upgrades, and track applications.       

Special Order item
98650461301
Product Information
Product Information
Rear spoiler carrier. 

porsche

Fits:
Porsche 986 Boxster - 1997 to 2002
Porsche 986 Boxster S - 1997 to 2002

Click 'Zoom in' for large parts diagram.
Diagram ref no 4



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98650461301
98650461301

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SFC98150424111
Product Information
Product Information
Carbon fibre rear Spoiler Ducktail GT4 Style.
Manufactured in Carbon Fibre prepreg autoclave molded at high temperature & pressure, twill 2×2 200 gr. cured with clearcote gloss finish.

sforza

Fits:
Porsche 981 Boxster 2012-15

Replaces the oem upper Spoiler. Install along with the oem lower Spoiler support with existent screws & clips. ( not supplied)


Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

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SFC98150424111
98150424111

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Special Offer
982825491G2X/2
Product Information
Product Information
Rear spoiler GT4 Style, in ABS finish (can be painted ) complete with metal uprights  

Fits:
Porsche 718 

**Can also be retro fitted to Porsche Boxster / Cayman 981 models 



Related reference numbers
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982825491G2X
982825491G2X

The product you are viewing cross references to these numbers
Special Offer
982825491G2X/1
Product Information
Product Information
Rear spoiler GT4 Style, in Gloss Carbon finish complete with metal uprights  

Fits:
Porsche 718 

**Can also be retro fitted to Porsche Boxster / Cayman 981 models 



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

982825491G2X
PS71851C
982825491G2X

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Special Order item
98650460902G2X
Product Information
Product Information
Rear spoiler pop up section Porsche 986 Boxster

porsche

Fits:
Porsche 986 Boxster 1997 - 2002




Related reference numbers
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98650460902G2X
98650460901G2X
986.504.609.01G.2X

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BBIWINGEXTGT4
Product Information
Product Information
Rear spoiler wing upright extenders by 80mm Porsche 981 GT4 BBi Autosport

bbi

Fits
Porsche 981 Cayman GT4 - 2016

The highly anticipated BBi Autosport Porsche Cayman GT4 Extended Wing Supports are direct bolt-on parts that raise the factory wing up into cleaner air by 80mm.
CNC machined out of 6061-T6 billet aluminium in Southern California, the pieces are beautifully contoured to look like they came from the factory instead of being an afterthought.

Features :

• Increase 80mm Over the OEM Wing Height
• Made of Precision CNC Machined 6061-T6 Billet Aluminium
• Durable Hard Anodized Flat Black Finish
• Easy to Install. No Drilling or Cutting Required
• Designed to Use with OEM Weather Seals & Hardware
Compatible with Porsche 981 Cayman GT4 Model Only
• Made in USA

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

BBIWINGEXTGT4
98151268180
98151268181
98151268182
98151268280
98151268282
98151268281

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Special Offer
HF986
Product Information
Product Information
Rear spoiler with lid for Porsche Boxster 986, built in 1996-2004

fibretek

• Currently, no TÜV approval,
• Mounting hardware, if necessary
• installation Instructions

• The angle adjustable rear wing paintable fiberglass suitable for all Porsche 986 Boxster
• Improved aerodynamic properties and freely selectable pressure.
• Wing is a four section

• Rear spoiler is manufactured from high quality fiberglass material.
• 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.
Special Order item
98750441500
Product Information
Product Information
Rear Spoiler, Water Drainage Hose.

Fits:
Porsche 987 Boxster MKI 2005>>2008
Porsche 987 Boxster MKII 2009>>2012
Porsche 987 Cayman MKI 2006>>2008
Porsche 987 Cayman MKII 2009>>2012

Diagram Ref No 10

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

98750441500
98750441500

The product you are viewing cross references to these numbers
Special Order item
98150430901
Product Information
Product Information
Rear spoiler. Porsche 981 Boxster Spyder 2016

porsche

Fits:
Porsche 981 Boxster Spyder 2016

*to fit to other 981 Boxster models please order the adaptors 1 x 98150464301 (left) & 1 x 98159464401 (Right)


Click 'Zoom in' for large parts diagram.
Diagram ref no 1



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

98150430901
98150430901

The product you are viewing cross references to these numbers
98651299100GRP
Product Information
Product Information
Complete rear spoiler with extened boot lid which fits over the original pop-up rear spoiler.

Fits:
Porsche 986 Boxster

Material:
Made from Fibre Glass GRP

Product Type:
Replica
DISPLAYING 1 to 16 (of 23 products)
1 2
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About Rear Spoilers / Aerofoil

Porsche Rear Spoilers & Aerofoils | Performance, Stability & Design Enhancement

Rear spoilers and aerofoils are key aerodynamic components designed to increase downforce, improve stability, and enhance the distinctive styling of your Porsche. Whether you’re replacing a damaged spoiler, upgrading to a lightweight performance aerofoil, or transforming your vehicle’s exterior for a sportier stance, these parts combine aerodynamic precision with visual appeal.

At Design911, we supply a comprehensive range of high-quality rear spoilers and aerofoils, crafted from advanced materials such as carbon fibre, fiberglass, and composite alloys for maximum strength and minimal weight. Designed for precision fitment, these components deliver improved handling, reduced lift, and a more aggressive aesthetic that reflects Porsche’s racing heritage.

Suitable for classic 911s through to modern 992, Cayman, and Boxster models, our rear spoilers ensure a perfect balance of performance, design, and durability for every application — from restoration to motorsport preparation.

What Do Rear Spoilers and Aerofoils Do?

A rear spoiler or aerofoil manages airflow over your Porsche’s body to enhance stability, grip, and aerodynamic efficiency. By reducing lift and increasing rear downforce, it ensures consistent traction and improved high-speed performance.

Core Functions:

  • Increases rear downforce for enhanced stability and control.
  • Reduces aerodynamic lift and drag at high speeds.
  • Improves traction during cornering and acceleration.
  • Directs airflow for better cooling efficiency.
  • Adds a distinctive motorsport-inspired aesthetic.

A well-engineered spoiler doesn’t just look stunning — it directly contributes to safer, more predictable handling and optimal balance under load.

Why Do Rear Spoilers and Aerofoils Fail or Deteriorate?

Rear spoilers are exposed to aerodynamic pressure, vibration, and environmental conditions, which can lead to wear and damage over time.

Common Causes of Failure Include:

  • UV degradation leading to fading or cracking of materials.
  • Impact damage from debris or rear-end collisions.
  • Corrosion or fatigue in metal mounting brackets.
  • Loose fittings causing vibration or misalignment.
  • Paint wear or delamination on carbon fibre surfaces.

If neglected, a damaged or unstable spoiler can cause aerodynamic imbalance, increased drag, and even safety concerns at higher speeds — making timely replacement or upgrade essential.

Why Replace Your Rear Spoiler or Aerofoil?

Replacing a worn or damaged rear spoiler ensures aerodynamic integrity and restores your Porsche’s original performance and appearance. Upgrading to a modern or motorsport-style aerofoil can further enhance downforce, aesthetics, and handling precision.

Key Benefits:

  • Restores aerodynamic balance and rear stability.
  • Improves cornering grip and high-speed control.
  • Enhances vehicle appearance with performance styling.
  • Lightweight materials for improved performance efficiency.
  • Precision-engineered for seamless installation.
  • Ideal for restoration or track-focused upgrades.

Whether you prefer a classic ducktail design, GT-style rear wing, or a carbon fibre adjustable aerofoil, our range of Porsche rear spoilers ensures you achieve the perfect blend of heritage and performance.

Highlights:

  • Premium Porsche rear spoilers and aerofoils for all models.
  • Engineered for aerodynamic performance and design accuracy.
  • Lightweight carbon fibre, fiberglass, or composite construction.
  • Direct-fit replacement or upgrade options available.
  • Ideal for both street and track applications.
  • Restores performance while elevating exterior styling.

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