Lower spoiler / Diffuser / Valance
Fits:
Porsche 981 Boxster 2012>>
Porsche 981C Cayman 2013>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
981505853001E0
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 981 Boxster / Boxster S 2012-16 with SportDesign Package
cars with:
option code PR:635 - Parking distance control
option code PR:636 - Parking distance control in front and rear
option code PR:638 - ParkAssist, front, rear and reversing camera
Diagram ref no 5
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
981505021F1
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 981 Boxster 2012>>
Porsche 981C Cayman 2013>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 7 (LEFT) and 8 (RIGHT).
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98150551
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 981 Boxster GTS - 2013 to 2016
Porsche 981 Boxster with SportDesign package - 2013 to 2016
Porsche 981 Cayman GTS - 2013 to 2016
Porsche 981 Cayman with SportDesign package - 2013 to 2016
Click 'Zoom in' for large parts diagram.
Diagram ref no 3 and 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98150551
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 987.2 Boxster 2009-12
Click 'Zoom in' for large parts diagram.
Diagram ref no 5
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98750585303G2L
The product you are viewing cross references to these numbers
- Porsche Boxster 987 MKII 2.9L 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 981 Boxster - 2012 to 2016
Porsche 981 Cayman - 2012 to 2016
- 100% high quality carbon fibre
- Hand polished before dispatch
- Extensively coated, including UV protection
To facilitate installation, we recommend having the installation carried out by a qualified automotive parts technician. This is not a carbon look or a carbon film. This product contains real 100% carbon fibre.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
ZPR072
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 981C Cayman GT4 2016>>
Porsche 981 Boxster Spyder 2016>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 3 (LEFT) or 4 (RIGHT)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98150551
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Cayman GT4 3.8L 2015-16
Shop Securely
12 Month Warranty
Worldwide Delivery
This is a top quality aftermarket part.
Fits:
Porsche 981C Cayman 2014-16
Porsche 981 Boxster 2013-16
Click 'Zoom in' for large parts diagram.
Diagram ref no 3, 4, 5 and 6
This diffuser is not suitable to accept parking sensors. We recommend relocating the sensors into rear bumper. (Drilling required.)
Please note: Delivery time is normally 6-8 weeks.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98150585380
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
Shop Securely
12 Month Warranty
Worldwide Delivery
This is a top quality aftermarket part.
Fits:
Porsche Boxster 981 2.7L 2012-16
Porsche Boxster S 981 3.4L 2012-16
Porsche Boxster Spyder 3.8L 2016
Porsche Cayman 2.7L 981 2013-16
Porsche Cayman S 3.4L 981 2013-16
Porsche Cayman GT4 3.8L 2015-16
Please note: if not in stock, Delivery time is normally 6-8 weeks.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
981898307A
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 981 Spyder 3.8L 2016
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
Shop Securely
12 Month Warranty
Worldwide Delivery
Enhance both the performance and aesthetics of your Porsche with rear bumper lower spoilers, diffusers, and valances from Design911. These aerodynamic components are engineered to optimise airflow, increase stability, and refine your vehicle’s rear-end styling. Whether you’re upgrading for track performance or restoring factory bodywork, each part is crafted to OEM specifications for perfect fitment and durability. Choose from factory replacement panels, lightweight performance diffusers, or custom valances to achieve the look and function your Porsche deserves. From classic air-cooled models to the latest sports variants, Design911 provides precision-built aerodynamic parts trusted by Porsche owners worldwide.
Rear Diffusers
Aerodynamic Porsche diffusers designed to improve underbody
airflow, reduce drag, and enhance rear-end downforce. Available in OEM and
performance-grade materials.
Lower Rear Spoilers & Lips
Subtle yet effective spoilers that reduce turbulence and
improve stability at high speeds. Designed for a seamless factory fit and
refined Porsche styling.
Rear Valance Panels
Replacement and performance rear valances that complete the
bumper assembly, adding structure and style while maintaining aerodynamic
efficiency.
Classic Porsche Lower Trims
Authentic reproduction rear valances and diffusers for
classic models such as the 911, 964, and 930 Turbo — ideal for concours
restorations.
Carbon Fibre & Lightweight Aero Parts
High-performance lightweight carbon fibre or composite aero
parts designed for motorsport applications and modern Porsche performance
builds.
Mounting Brackets & Fitting Accessories
OEM-quality brackets, fasteners, and hardware for easy
installation of Porsche diffusers and valance panels, ensuring secure fitment
and factory alignment.
