MPGTerminal
31/100
2007Subcompact CarsPremium

2007 Roush Performance Stage 3 Mustang Coupe

EPA ID: 23150
15
City MPG
17
Combined MPG
17MPG· Below Avg
20
Highway MPG

Fuel Economy Overview

The 2007 Roush Performance Stage 3 Mustang Coupe achieves an EPA-estimated 17 MPG in combined city and highway driving, with 15 MPG in the city and 20 MPG on the highway. Powered by a 4.6L 8-cylinder engine paired with a manual 5-spd, this subcompact cars features Rear-Wheel Drive drive.

In terms of environmental impact, the 2007 Stage 3 Mustang Coupe produces approximately 523 grams of CO2 per mile. This figure is measured under standardized EPA test conditions and represents tailpipe emissions only. For context, the average new vehicle sold in the United States produces approximately 400 grams of CO2 per mile, meaning this Stage 3 Mustang Coupe has higher-than-average emissions in this regard.

The estimated annual fuel cost for this vehicle is $4,050, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $9,500 over a 5-year period. This calculation accounts for differences in fuel consumption efficiency and provides a practical measure of long-term ownership costs attributable to fuel economy.

Energy DNA

Vehicle ClassSubcompact Cars
Fuel TypePremium
Engine4.6L 8-cyl
AspirationNaturally Aspirated
TransmissionManual 5-spd
Drive TypeRear-Wheel Drive

Green Scorecard

CO2 Emissions523 g/mi
Start-Stop SystemNot Equipped
GHG Score-1/10
Smog RatingN/A
Est. Annual Cost$4,050
5-Year Cost DeltaSave $9,500

Personalized Commute CalculatorEPA defaults to 55% City / 45% Hwy

55% City45% Highway

Adjust the slider to match your daily driving habits. City driving involves stop-and-go traffic under 45mph, while highway driving represents sustained speeds over 55mph.

Your Real MPG
16.9
Impact vs EPA
+$18
/ year
💨

Aerodynamic Speed Penalty

EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Expect your real-world highway fuel economy to drop by roughly 15-20% at interstate speeds.

5-Year Total Cost of Ownership

Estimated Monthly Cost
$595/mo
Includes estimated depreciation, fuel, insurance, and state fees over 5 years. Does not include loan interest.
15,000 mi
Value Depreciation
Est. value lost over 60 months
$12,500
35.0%
Fuel & Electricity
Based on National Average rates ($3.50/gal)
$15,441
43.2%
Estimated Insurance
Based on vehicle class risk profile
$7,375
20.6%
State Registration Fees
Based on National Average DMV base rates
$400
1.1%
Total 5-Year Cost$35,716

Recall Intelligence

✓ No recalls have been issued for this vehicle configuration.

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Looking for comprehensive historical data?

NHTSA FARS (Fatal Crash History) and broader generational safety trends are aggregated at the model level rather than by specific engine configurations. View the complete historical data profile for all Roush Performance Stage 3 Mustang Coupe configurations.

View Model History

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2007 Audi S4 Cabriolet

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City: 14Hwy: 21$4,300/yr

2007 BMW 650ci

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City: 15Hwy: 22$3,850/yr

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2007 BMW 650ci

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Fuel Cost Analysis

Annual Fuel Cost$4,050
vs. Avg Vehicle (5 yrs)Save $9,500

Based on 15,000 miles/year and current fuel prices.

Efficiency Breakdown

City15 MPG
Highway20 MPG
Combined17 MPG

Estimated Lifetime Carbon Footprint

(Based on 200,000 miles driven)

104.6 metric tons CO₂
Equivalent To:
🌳 129 tree seedlings grown for 10 yrs
✈️ 8.7 cross-country flights/yr

Data Provenance

Data directly from the EPA National Vehicle and Fuel Emissions Laboratory. The combined rating is a weighted average (55% city, 45% highway). For official figures, visit fueleconomy.gov.