Pricing
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Stay up to date by tracking the KBB.com Fair Purchase Price.
Values and Prices
Fair Purchase Price is determined by collecting thousands of actual consumer vehicle purchase prices, plus data from national vehicle registration databases and several other reliable third-party sources.
Estimated Values
Condition | Trade-In Value | Private Party Value | ||
|---|---|---|---|---|
Excellent | $13,700 | $18,650 | ||
Very Good | $13,100 | $17,800 | ||
Good | $12,350 | $16,850 | ||
Fair | $10,550 | $14,450 |
Estimated Trade-In Values for the 2008 BMW Z4 M Roadster 2D range from about $10,550 to $13,700 depending on vehicle condition. Estimated Private Party Values range from about $14,450 to $18,650 depending on vehicle condition. Valid for ZIP Code 11787 through 9/24/2026.
2008 BMW Z4 M Roadster 2D Depreciation
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2008 BMW Z4 M Roadster 2D Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2023 | $409 | $19,451 | $17,303 | ||
2024 | $208 | $19,243 | $17,090 | ||
2025 | $242 | $19,001 | $16,873 | ||
Now | $2,151 | $16,850 | $12,350 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2008 BMW Z4 M Roadster 2D Depreciation
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 3197 lbs. | ||
|---|---|---|---|
EPA Passenger | 47.6 cu.ft. | ||
EPA Total Interior | 47.6 cu.ft. | ||
Fuel Capacity | 14.5 gallons | ||
Front Head Room | 37.3 inches | ||
Front Leg Room | 42.0 inches | ||
Max Seating Capacity | 2 | ||
Overall Length | 161.9 inches | ||
Front Shoulder Room | 52.5 inches | ||
Trunk or Cargo Capacity | 7.8 cu.ft. | ||
Turning Diameter | 34.3 feet | ||
Wheel Base | 98.3 inches | ||
Gross Vehicle Weight Rating (GVWR) | 3759 lbs. | ||
Width with mirrors | 70.1 inches |
Exterior
Alloy Wheels | Available | ||
|---|---|---|---|
HID Headlights | Available | ||
Number of Doors | 2 doors | ||
Power Retractable Top | Available | ||
Rear Spoiler | Available |
Fuel Economy
City | 15 mpg | ||
|---|---|---|---|
Highway | 23 mpg | ||
Combined | 18 mpg |
Mechanical
Drivetrain | RWD | ||
|---|---|---|---|
Transmission Type | Manual | ||
6 speed | Available | ||
Recommended Fuel | Premium | ||
Limited Slip Differential | Available |
Performance
Horsepower | 330 @ 7900 RPM | ||
|---|---|---|---|
Torque | 262 @ 4900 rpm | ||
Engine | 6-Cyl, 3.2 Liter | ||
0 to 60 | 4.9 seconds | ||
Top Speed | 155 mph |
Warranty
Basic | 4 years / 50000 miles | ||
|---|---|---|---|
Powertrain | 4 years / 50000 miles | ||
Corrosion | 12 years / Unlimited miles |
2008 BMW Z4 M Roadster 2D Standard Features
2008 BMW Z4 M
KBB.com Review
Both the Coupe and Roadster versions of this high-styled high-performance machine have the potential to fulfill the driving demands of even the hard-core enthusiast — and to do to do so at a remarkably competitive pricepoint.
The 2008 BMW Z4 M Coupe and Roadster are most definitely not for the uncommitted. Neither offers an automatic transmission, and the extremely responsive handing exacts a tangible cost in ride comfort that can make their Porsche Boxster S and Cayman S counterparts feel almost cushy by comparison.
2008 BMW Z4 M
KBB.com Consumer Reviews
Consumer Rating
2008 BMW Z4 M Roadster 2D Safety
Safety Features & Technology
Crash Test Rating
Compare to Similar Vehicles
 Used 2008 BMW Z4 M Roadster 2D |  Used 2019 Audi A3 |  Used 2017 Volkswagen Beetle |  Used 2013 Mercedes-Benz SLK-Class | ||
|---|---|---|---|---|---|
| Price | $19,000 | $18,400 | $18,500 | $17,500 | |
| KBB.com Rating | N/A | 4.6 | 3.7 | 3.9 | |
| Consumer Rating | 4.8 | 4.0 | 4.3 | 4.8 | |
| Fuel Economy | City 15/Hwy 23/Comb 18 MPG | City 26/Hwy 35/Comb 29 MPG | City 24/Hwy 33/Comb 28 MPG | City 19/Hwy 28/Comb 22 MPG | |
| Fuel Type | Gas | Gas | Gas | Gas | |
| Seating Capacity | 2 | 4 | 4 | 2 | |
| Basic Warranty | 4 years or 50000 miles | 4 years or 50000 miles | 3 years or 36000 miles | 4 years or 50000 miles | |
| Horsepower | 330 @ 7900 RPM | 184 @ 4400 RPM | 170 @ 4800 RPM | 415 @ 6800 RPM | |
| Engine | 6-Cyl, 3.2 Liter | 4-Cyl, Turbo, 2.0 Liter | 4-Cyl, Turbo, 1.8 Liter | V8, 5.5 Liter | |
| Drivetrain | RWD | FWD | FWD | RWD |