Real MPG: Subaru Impreza WRX STI (2008 - 2013)

Number of RealMPGs submitted
21–33
Real MPG
26.3
Average

+Very quick and controllable.

-Catastrophic engine failures from using alloy pistons instead of forged steel. Not as well liked as previous generation cars.

Read the full Subaru Impreza WRX STI review

Select engine for more Real MPG information:

Engine Official MPG (NEDC) Official MPG (WLTP) Real MPG Avg. Real MPG %  
2.5 WRX STI 27.4 mpg - 26.9 mpg 98% Submit
2.5 WRX STI 330S 23.7 mpg - 24.5 mpg 103% Submit
WRX STI Hatchback 26.9 mpg - 25.6 mpg 95% Submit
WRX STI Saloon 26.9 mpg - 27.6 mpg 103% Submit
*Based on WLTP MPG values

Read the Honest John review...

Subaru Impreza WRX STI (2008 - 2013)

Very quick and controllable.

Rivals

Subaru Impreza WRX STI (2008 - 2013) 26.3 avg mpg
Renault Clio Renaultsport (2009 - 2013) 29.8 avg mpg
Ford Focus RS (2009 - 2011) 26.0 avg mpg
Abarth 595 (2008 on) 38.3 avg mpg

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