2015 Porsche 911 Gt3

Sports Car Premium
Porsche 911 Gt3 2015
17MPG Combined
1 Trim
← 2014 2015 2016 →
Updated February 27, 2026

The 2015 Porsche 911 Gt3 Sports Car provides 17 combined MPG. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.

2015 Porsche 911 Gt3 Specifications

SpecValue
Combined MPG17 combined MPG
City MPG15
Highway MPG20
Body StyleSports Car
Fuel TypePremium
DriveRWD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2015 Porsche 911 Gt3 costs approximately $3,450 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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