Porsche 718 982 2.5 petrol 350PS

2.5 petrol 350PS is one engine in the Porsche 718 982. Power, economy, and CO₂ below are ranges where the trims or gearboxes differ. Each row in the variant table is one configuration.

Engine summary

Fuel
Petrol
Power
349.8 PS
Combined mpg
29.1–31 mpg
CO₂
167–184 g/km
Variants
4 variants
UK dataset
250 cars in our dataset

Catalogue registration span: 2016 – 2024. This is the span of records, not a production announcement.

Where this engine is offered

TrimsCayman S, Boxster S
GearboxesAutomatic, Manual
FuelsPetrol
Body stylesConvertible, Coupe

Variants with this engine

4 published variants.

Stored PS for published variants of this engine. Brake horsepower is not plotted.

WLTP combined mpg

  • Cayman S 2.5 petrol 350PS31 mpg
  • Boxster S 2.5 petrol 350PS30.7 mpg
  • Boxster S 2.5 petrol 350PS29.1 mpg
  • Cayman S 2.5 petrol 350PS29.1 mpg
Combined mpg on the WLTP test only. A different official cycle is not on this chart.
VariantFuelGearboxBodyPowerCombined mpgDataset
Boxster S 2.5 petrol 350PSPetrolAutomaticConvertible349.8 PS (345 bhp)30.7 mpg (WLTP)106
Boxster S 2.5 petrol 350PSPetrolManualConvertible349.8 PS (345 bhp)29.1 mpg (WLTP)11
Cayman S 2.5 petrol 350PSPetrolAutomaticCoupe349.8 PS (345 bhp)31 mpg (WLTP)120
Cayman S 2.5 petrol 350PSPetrolManualCoupe349.8 PS (345 bhp)29.1 mpg (WLTP)13

Other engines in this generation

Mpg ranges are not ranked across engines because the test cycle is stored on the variant, not on the engine range.

EngineFuelPowerCombined mpg rangeCO₂ rangeDataset
2.0 petrol 299PSPetrol299.1 PS30.1–33.2 mpg158–168 g/km285
2.0 petrol 300PSPetrol299.9 PS31.4–32.8 mpg180–204 g/km263
2.5 petrol 365PSPetrol364.9 PS30.4–30.7 mpg186–194 g/km118
4.0 petrol 400PSPetrol399.9 PS25.9–28 mpg230–247 g/km156
4.0 petrol 420PSPetrol419.9 PS25.7–26.4 mpg242–251 g/km171
4.0 petrol 500PSPetrol499.9 PS21.4–21.7 mpg288–295 g/km82

Back to 982

Related VehicleScore tools

Check your Porsche 718 982 2.5 petrol 350PS

Enter a UK registration to check a Porsche 718 2.5 petrol 350PS. This page describes that engine, not one number plate.

How these figures are produced

Specifications and counts come from the VehicleScore UK vehicle catalogue. A count of cars is the number of records in that dataset. It is not UK production, not sales, and not the number of cars currently on the road.

Power is shown in PS where the catalogue stores PS, and in bhp only where bhp is stored separately. Official fuel economy is labelled NEDC or WLTP when the test cycle is known. Figures from different cycles are not ranked together. Empty values are left blank.

The catalogue does not store a revision date, so these pages do not show a last-updated day.