Side Sill Trims / Skirts

Carbon Fibre Side Skirts  – Boxster & Cayman Aero Styling Upgrade
Sold as a pair

Transform the profile of your Porsche 987 Boxster or 987 Cayman with these premium carbon fibre side skirts, designed to enhance both visual impact and aerodynamic performance.

Crafted for enthusiasts who demand the perfect balance of motorsport-inspired styling and OEM-quality fitment, these side skirts deliver a sharper, more aggressive stance while seamlessly integrating with the factory body lines.

Fits:

• 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 2009-12
• Porsche Boxster S 987 MKII 3.4L 2009-12
• 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

Manufactured using high-quality carbon fibre, they offer exceptional strength with minimal weight, making them an ideal upgrade for both road and performance-focused builds.

Key Features

• Premium carbon fibre construction – lightweight and strong
• High-gloss UV-stable finish resists fading and discolouration
• Designed specifically for Porsche 987 Boxster and Cayman
• Aggressive motorsport styling enhances factory body lines
• Improves aerodynamic airflow along the vehicle sides
• Direct-fit design using factory mounting locations
• Supplied as a pair (left and right)
• OEM-style fit and finish

Function and Performance Benefits

These side skirts provide both styling and aerodynamic advantages.

They help to:
• Improve airflow along the lower body
• Reduce turbulence along the sides
• Enhance vehicle stability at speed
• Visually lower and widen the stance
• Complement other aerodynamic upgrades

Why Upgrade to Carbon Fibre Side Skirts

Upgrading to carbon fibre side skirts offers multiple benefits:

• Significant weight reduction vs standard materials
• Enhanced durability and rigidity
• Improved aerodynamic efficiency
• Motorsport-inspired appearance
• Increased visual presence and styling impact

Carbon fibre side splitter kit.

Fits
Porsche 981 Cayman GT4

The Verus Engineering Carbonfiber Side Splitters complete the aerodynamic appearance of your 981 Porsche GT4. We wanted to design a product that functioned as well as looked the part; thus we turned to CFD to ensure the units perform on the track. The side splitters help seal high-pressure air from making its way to the bottom side of the vehicle, thus reducing lift. The units are constructed from pre-preg carbon fiber for unparalleled strength to weight.

During the design process; we utilized in-house scan data. This resulted in a product that features a near OEM fit and finish.

These side splitters were designed for owners looking for function and form from a side-splitter addition.

Kit Includes
• Side Splitter x 2 (Left and Right)
• Hardware Kit, Includes All Hardware Necessary for Install

Features
Reduce Lift
Reduce Lap Times
Increased Fuel Mileage
Simple Bolt-on Installation
Exotic Appearance
Automotive Matte Clear

Specification
CFD Tested
2x2 Twill Pre-Preg Carbon Construction
Simple and Easy Bolt-On Install
Stainless Hardware Used Throughout

Carbon fibre side splitter kit.

 

Fits
Porsche 987 Cayman - 2005 to 2012 (Gen 1 and Gen 2)

The Verus Engineering Carbon Fiber Side Splitters complete the aerodynamic appearance of your Porsche 987. We wanted to design a product that functioned as well as looked the part; thus we turned to CFD to ensure the units perform on the track. The side splitters help seal high-pressure air from making its way to the bottom side of the vehicle, thus reducing lift. The units are constructed from pre-preg carbon fiber for unparalleled strength to weight.

During the design process; we utilized in-house scan data. This resulted in a product that features a near OEM fit and finish.

These side splitters were designed for owners looking for function and form from a side-splitter addition.

Kit Includes
• Side Splitter x 2 (Left and Right)
• Hardware Kit, Includes All Hardware Necessary for Install

Features
Reduce Lift
Reduce Lap Times
Increase Gas Mileage
Simple Bolt-on Installation
Exotic Appearance
Automotive Matte Clear

Specification
CFD Tested
2x2 Twill Pre-Preg Carbon Construction
Simple and Easy Bolt-On Install
Stainless Hardware Used Throughout

Door sill cover set (2 pcs), Carbon.
Please note: Fits over original sill covers with opening to show model designation.

Fits:
Porsche 997
Porsche 987 Boxster
Porsche 987C Cayman

Process: Hand Lay-up

Special order:  Please note it usually takes 8 weeks for us to receive this from supplier as this is special order part.
Material: Fiberglass, High quality-3K carbon fiber
Carbon weave: Twill/Plain Weave

Carbon fibre Door Sills (left and right) with GT4 writings painted in different colours.

Manufactured in Carbon Fiber prepreg autoclave molded, cured with glossy clear finish.

Gives a unique eye catching look while maintaining the original style of 981.

Fits:
Porsche 981 Cayman GT4 2016

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.

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

SFC981044800

The product you are viewing cross references to these numbers

Panel clip sill trim cover. 
Sold each 

Fits:
Porsche 981 Boxster / Cayman - 2012 to 2016
Porsche 718 Boxster / Cayman - 2017 Onwards
Porsche 991.1 / 991.2 - 2012 to 2016

Diagram ref no 2

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

98150459700

The product you are viewing cross references to these numbers

Scuff plate / door sill panel, Black. Passenger side.

Fits:
Porsche 987C.1 Cayman S 2006-08
Porsche 987C.2 Cayman S 2009-12

Click 'Zoom in' for large parts diagram.
Diagram ref no 12

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

98755130307A03

The product you are viewing cross references to these numbers

Genuine Porsche side member trim fastener for selected 991, 981 Boxster and Cayman, and 982-generation 718 models. Part number 98150459700 is identified in the relevant assemblies as a fastener cover or side member trim fastening.

Fits

• Porsche 991.1 Carrera, 2012–16
• Porsche 991 Turbo, 2014–20
• Porsche 991.2 Carrera, 2017–19
• Porsche 991 GT3 and GT3 RS, 2014–21
• Porsche 991 911 R, 2014–21 diagram application
• Porsche 981 Boxster and Boxster S, 2012–16
• Porsche 981 Boxster Spyder, 2016
• Porsche 718 Boxster (982), 2017>>
• Porsche 981C Cayman and Cayman S, 2014–16
• Porsche 981C Cayman GT4, 2016
• Porsche 718 Cayman (982C), 2017>>
• Porsche 982 Cayman GT4 Clubsport, 2019–20
• Porsche 718 Cayman GT4 RS Clubsport, 2020–24
• Porsche 991 GT3 Cup, 2016 and 2018–19

Check fitment for your specific vehicle (model, year, engine) before ordering.

What This Product Does

This fastening component secures the side member or sill trim at its designated body mounting point. It is also referenced within the underbody panelling assembly on specified 991 GT3 Cup models.

Functions

• Fastens the side member or sill trim to the vehicle
• Maintains the intended position of the adjoining trim panel
• Replaces a damaged, distorted or missing fixing
• Reduces movement that may cause rattling or uneven panel gaps

Technical Details

• Manufacturer: Porsche
• Part number: 98150459700
• Component type: side member trim fastener
• Diagram descriptions: Fasteners Cover, Fasteners Side member trim and fastening sill trim
• Listed quantity: nine on applicable 991 side member trim and GT3 Cup assemblies
• Listed 981 Boxster quantities: two for Boxster and Boxster S; one for the Boxster Spyder assembly

Symptoms of Fault

• Loose or sagging sill trim
• Rattling from the side member or lower body area
• Irregular gaps between the trim and bodywork
• Missing, cracked or distorted original fasteners
• Movement when the trim is pressed lightly
• Paint marks caused by an inadequately secured panel

Why Replacement Matters

Replacing a failed or absent fastening helps return the trim to its intended mounting position and can address local movement, rattles and poor alignment without renewing a serviceable panel. Inspect the adjacent retaining clips, panel nuts and screws while the trim is removed, as these are separate components and may also require attention.

FAQs

• Is this a complete side member trim?
  No. This product is the fastening component identified by Porsche part number 98150459700.
• How many fasteners are needed?
  The required quantity varies by vehicle and assembly. The supplied diagrams specify quantities ranging from one to nine.
• Is it used only on exterior sill trim?
  It is primarily listed with side member and sill trim assemblies, but it also appears in the underbody panelling diagrams for specified 991 GT3 Cup models.
• Should the surrounding hardware be checked?
  Yes. Examine nearby clips, panel nuts and screws during removal and replace damaged components using their correct references.

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

98150459700

The product you are viewing cross references to these numbers

Side Sill Corner Piece. Satin black.

Fits:
Porsche 987 Boxster - 2005 to 2012
Porsche 987 Cayman - 2006 to 2012

Diagram ref no 10

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

98750479

The product you are viewing cross references to these numbers

Side Skirts Set (2 pieces) for 981 Boxster / 981C Cayman from 2012 and 982 (718) Boxster / 982C (718C) Cayman from 2016. Suitable for all variants.

• Vehicle specific TUV release, thus registration free
• Mounting accessories, if required
• Side skirts is from high-quality materials and innovative
• 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.

Side skirts Set (2 pieces) for Porsche Boxster 987 / Cayman 987 2004-2009. For variant Roadster / Coupé.

• Vehicle specific TUV release, thus registration free
• Side skirts is from high-quality materials and innovative
• Uniform surface structure allows painting without much preparatory work (Product is not painted)
• Material is flexible
• Bonding agent included (may require additional fixings and fitting by experienced bodyshop)

Please note: This is a special-order item, can take 8-12 weeks to be delivered and once ordered cannot be cancelled.