Porsche 911 – 2018
1964-2026 151 engines 32 sizes
The Porsche 911 was produced from 1964 to 2026.
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Compatible Sizes
Factory fitment sizes
Compatible tyres (0)
We verify each tyre's compatibility against your vehicle's factory specification - make, model, year and engine. Purchase and delivery happen directly with the partner supplier; if a recommended size doesn't fit your vehicle, exchange or return follows that supplier's terms.
Questions about tyres for Porsche 911
What are the factory tyre sizes for Porsche 911?
Factory-fitment sizes for Porsche 911: 235/40 R19, 245/35 R20, 265/35 R20, 295/30 R20. These are the dimensions specified by the manufacturer.
What is the recommended tyre pressure for Porsche 911?
Recommended pressure for Porsche 911 is around 2.3 bar. Exact value depends on load and tyre size - check the door jamb sticker for your specific configuration.
Which load and speed index does this car require?
For Porsche 911 the minimum factory load index is 96 and speed index is V. Replacement tyres must meet or exceed these ratings.
Can I install winter tyres of different sizes?
Alternative sizes are allowed if the overall rolling diameter stays within ±3% of the OEM specification and load/speed index meet requirements. Winter tyres are mandatory in Croatia from 15 November to 15 April.