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Air Ducts / Intakes
Sold each - 2 required per car

Fits:
Porsche 981 Boxster Spyder - 2016
Porsche 718 Boxster Spyder - 2019 to 2024
Porsche 981 Cayman GT4 - 2016
Porsche 718 Cayman GT4 - 2019 to 2024
Porsche 991 GT3 / GT3 RS / R / Speedster - 2019 to 2024
Click 'Zoom in' for large parts diagram.
Diagram ref no 19
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99150458790
The product you are viewing cross references to these numbers
- Porsche Boxster 981 Spyder 3.8L 2016
- Porsche Boxster Spyder 718 4.0L (420 Bhp)
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500Bhp) 2015-16
- Porsche 991.2 Speedster 4.0L (510Bhp) 2019
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
- Porsche Cayman GT4 3.8L 2015-16
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L

Fits:
Porsche 991 GT3 >>2017
Porsche 991 GT3 RS 2014-20
Porsche 991 911 R 2014-20
Click 'Zoom in' for large parts diagram.
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
991575141901E0
The product you are viewing cross references to these numbers
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500Bhp) 2015-16
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19

Fits:
Porsche 991.2 GT3 2018-21
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
991.2GT3CARBFRTINTAKE
The product you are viewing cross references to these numbers
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500Bhp) 2015-16
Optimise your Porsche’s performance and cooling with front bumper air ducts and intakes from Design911. These components channel airflow directly to critical systems such as radiators, brakes, and intercoolers — improving temperature regulation and aerodynamic efficiency. Each duct or intake is designed to match OEM specifications for precise fitment and performance consistency, with options available for both classic and modern Porsche models. Whether you’re restoring a vintage 911, upgrading a Cayman for the track, or maintaining a Taycan, Design911 provides high-quality ducting solutions that enhance cooling, stability, and style.
Front Air Ducts & Vent Panels
OEM and performance Porsche air ducts designed to optimise
front-end airflow and cooling efficiency for radiators and brakes.
Brake Cooling Ducts
Precision-engineered ducts that deliver directed airflow to
Porsche braking systems, reducing heat build-up and improving braking
performance under load.
Radiator & Intercooler Intakes
High-flow air intakes designed to feed radiators and
intercoolers with cool, dense air for improved engine performance and
reliability.
Side Intakes & Corner Inserts
Custom-fit side and corner bumper intakes that improve
aerodynamic balance and cooling while maintaining Porsche’s distinctive
front-end styling.
Classic Porsche Air Ducts
Authentic reproduction air ducts for classic Porsche models
such as the 911, 964, and 930 Turbo — maintaining originality and performance
integrity.
Grilles, Mesh & Mounting Accessories
Protective grilles, mesh inserts, and installation hardware
designed for seamless integration with Porsche front air duct systems.