Porsche 918 Window Sticker

Porsche doesn't release window stickers by VIN, so ForCar rebuilds the 918 label from NHTSA and EPA records. Free, no signup.

Monroney · NHTSA & EPA · 2015–2015 · Updated Nov 3, 2026 · 4.5 ★★★★★★★★★★ Reliability Score
Quick answer

The 2015 Porsche 918 window sticker reads 22 mpg combined (20 city, 24 highway) for the 4.6L 8-cyl plug-in hybrid.

The Porsche 918 window sticker — build, options & years

The Porsche 918 ran from 2015–2015.

Powertrain on the label
4.6L 8-cyl Plug-in hybrid
EPA fuel economy
22 mpg combined (2015)
Warranty as sold
4 years / 50,000 miles basic
Powertrain warranty
4 years / 50,000 miles
Generations
1 (2015–2015)

For year-by-year recalls, MPG and safety, see the full Porsche 918 VIN decoder.

What the Porsche 918 sticker says about fuel

EPA figures for the 2015 918:

FIG.01·Porsche 918 — EPA Fuel Economy on the Window Sticker
01
Citystop-start driving20 mpg
02
Highwaysteady cruising24 mpg
03
Combinedthe headline figure on the label22 mpg
TOP 3·UNIT EPA mpg·SOURCE EPA fuel-economy database

The label also prints an estimated $3,500 a year in fuel at 15,000 miles. In its EPA class (Two Seaters, 2015) the best 918 version ranks #11 of 21 on combined MPG (the class best is 36 mpg).

The 918 sticker against its rivals

On combined MPG the 918 has the best figure of the 4: 22 mpg for its most efficient 2015 version.

FIG.02·Porsche 918 window sticker vs rivals
ModelEPA yearBest combinedNHTSA overall
Porsche 918201522 mpg—
Dodge Viper201714 mpg—
Ferrari 458 Italia201515 mpg—
Ferrari 458 Spider201515 mpg—
ROWS 4·SOURCE EPA fueleconomy.gov · NHTSA
Upgrade to Pro

You know what it is. Find out what it's worth.

  • Exact value for this VIN, adjusted for mileage
  • The original window sticker and factory options
  • Full research report as a PDF you can hand to a mechanic
  • Decode a whole list of VINs at once
  • No ads, no tracking — and much more
Free plan available — no credit card needed
4.5/5
★★★★★★★★★★
ForCar Reliability Score
Porsche 918 · 1 model years
Safety (NHTSA)3.5
Recall record4.7
Complaint severity5.0

Recalls, MPG and safety year by year: Porsche 918 VIN decoder.

918 window sticker — every model year

Any 918 from 2015–2015: the VIN carries the model year, so there is no year to pick. Other Porsche models: Porsche window stickers.

Other Porsche window stickers

FIG.06·Other Porsche window stickers
ModelYears coveredClassBest EPA figure
Porsche 9111981–2026Minicompact Cars25 mpg
Porsche Cayenne2003–2026Standard Sport Utility Vehicle 4WD24 mpg
Porsche Macan2015–2026Small Sport Utility Vehicle 4WD105 mpg
Porsche Panamera2010–2026Large Cars25 mpg
Porsche Taycan2020–2026Compact Cars93 mpg
Porsche Cayman2006–2016Two Seaters25 mpg
ROWS 6·SOURCE ForCar catalog · EPA fueleconomy.gov

Where to find the VIN on a Porsche 918

  1. WindshieldLower-left corner, driver's side, readable from outside without opening anything.
  2. Door jambOn the driver's door frame of every 918, next to the tire-pressure and build-date plate.
  3. DocumentsRegistration, title and insurance card — on a Porsche 918 all three must show the same number.

Window sticker — frequently asked

What MPG does the Porsche 918 window sticker show?

The 2015 label shows up to 22 mpg combined, #11 of 21 in its EPA class (Two Seaters). EPA puts the fuel bill at about $3,500 a year.

Does the Porsche 918 sticker show better MPG than the Dodge Viper?

Yes: the most efficient 2015 Porsche 918 reads 22 mpg combined, the 2017 Dodge Viper 14.

Window-sticker data rebuilt from NHTSA vPIC (equipment), EPA fueleconomy.gov (MPG) and NHTSA safety ratings. Monroney label per the Automobile Information Disclosure Act. Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
Found this useful?

Mark ForCar as a preferred source and our data shows up first in your Google results. One click, no account.

Prefer ForCar →