PSI Tyre Pressures For UK Cars
Porsche Boxster Tyre Pressure
About the Porsche Boxster
The Porsche Boxster is a two-seater convertible sports car that offers a thrilling driving experience with its sleek design and powerful performance.
Porsche Boxster recommended tyre pressure can be found on a tyre placard on the side of driver’s door or door jam, on the fuel door or in the owners manual. Tyre inflation will be listed in PSI.
Porsche Boxster Tyre Pressures
The Porsche Boxster combines luxury and sportiness with its mid-engine layout and responsive handling, making it a top choice for enthusiasts seeking a balance of style and performance. With its iconic design and impressive acceleration, the Boxster delivers an exhilarating driving experience that is sure to turn heads on the road. One of the most important aspects of owning a Porsche Boxster is making sure that the tyres are properly inflated. The correct tyre pressure for the Porsche Boxster is essential for ensuring the best performance and safety of the vehicle.
Checking regularly all tyres on your Porsche Boxster, including your spare tyre, once a month or before a long trip is recommended.
| Model / Engine | Tyre Size | Front tyre pressure | Rear tyre pressure |
| Porsche Boxster 2.7 | 205 55 ZR17 VA | 29 | |
| Porsche Boxster 2.7 | 235 35 R19 91VA XL | 29 | |
| Porsche Boxster 2.7 | 235 35 ZR20 VA XL | 29 | |
| Porsche Boxster 2.7 | 235 40 ZR18 VA | 29 | |
| Porsche Boxster 2.7 | 235 40 ZR19 VA | 29 | |
| Porsche Boxster 2.7 | 235 45 ZR18 VA | 29 | |
| Porsche Boxster 2.7 | 235 50 ZR17 HA | 36 | |
| Porsche Boxster 2.7 | 265 35 R19 98HA XL | 36 | |
| Porsche Boxster 2.7 | 265 35 ZR20 HA | 36 | |
| Porsche Boxster 2.7 | 265 40 ZR18 HA | 36 | |
| Porsche Boxster 2.7 | 265 40 ZR19 HA | 36 | |
| Porsche Boxster 2.7 | 265 45 ZR18 HA | 36 | |
| Porsche Boxster 3.4 S | 235 35 R19 91VA XL | 29 | |
| Porsche Boxster 3.4 S | 235 40 ZR18 VA | 29 | |
| Porsche Boxster 3.4 S | 265 35 R19 98HA XL | 36 | |
| Porsche Boxster 3.4 S | 265 40 ZR18 HA | 36 |
Maintaining the Ideal Tyre Pressure for Your Porsche Boxster
Maintaining the ideal tyre pressure for your Porsche Boxster is crucial for your safety and the longevity of your tyres. Here are some dos and don’ts to keep in mind:
- Do check your tyre pressure regularly, at least once a month or before long trips.
- Do use a reliable tyre pressure gauge to measure the pressure accurately.
- Do adjust the tyre pressure according to the recommended pressure listed in your Porsche owner’s manual.
- Do check the tyre pressure when the tyres are cold, preferably in the morning before you start driving.
- Do check the spare tyre’s pressure regularly as well, since it may be called upon in an emergency.
- Don’t rely on the tyre’s appearance to determine whether it’s properly inflated.
- Don’t overinflate the tyres to increase fuel efficiency or handling performance.
- Don’t drive on underinflated tyres, as they can lead to poor handling and increased risk of accidents.
- Don’t inflate the tyres beyond the recommended pressure to improve the ride quality.
Disclaimer
This page contains the Porsche Boxster optimum air / tyre pressure based on UK vehicle data in PSI (lbs / Pounds per square inch) as well as the less common bar and kPa (kilopascals) values. Always refer to vehicle owner’s manual for recommended tyre pressure settings. Never overinflate or overload a tyre beyond its maximum capabilities listed on sidewall.
All data is shown for informational purposes only. TyrePressure.org does not warrant or make any representations regarding the accuracy of or the results of the use of this information.