2023 Porsche 911 Gt3 RS

Sports Car Premium
Porsche 911 Gt3 RS 2023
16MPG Combined
1 Trim
← 2019 2023 2024 →
Updated February 27, 2026

The 2023 Porsche 911 Gt3 RS Sports Car provides 16 combined MPG. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.

2023 Porsche 911 Gt3 RS Specifications

SpecValue
Combined MPG16 combined MPG
City MPG14
Highway MPG18
Body StyleSports Car
Fuel TypePremium
DriveRWD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2023 Porsche 911 Gt3 RS costs approximately $3,650 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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