2009 Porsche Boxster: What's New, Specs & Features
Last updated August 4, 2026
The 2009 Porsche Boxster gets a meaningful mid-cycle update led by new flat-six engines and a new seven-speed PDK dual-clutch transmission. Refreshed styling, revised chassis tuning, and upgraded stability control round out the changes.
About the 2009 Porsche Boxster
987 generation, mid-cycle refresh year (987.2, first year of the 2009-2012 facelifted update)
Porsche positions the Boxster as a pure open-top sports car built around a mid-engine layout, low weight, and direct driver feel. It is the roadster in Porsche’s lineup for buyers who want sharp balance, fast steering, and strong six-cylinder sound without moving up to a 911. Its main differentiators are its mid-engine balance, everyday usability for a two-seat sports car, and the unusually practical front-and-rear cargo layout.
The Base model is the purer, simpler roadster, with a 255-hp 2.9-liter flat-six, a power soft top, and luggage compartments at both ends. The more athletic Boxster S uses a 310-hp 3.4-liter direct-injected flat-six and stands out with twin center exhaust outlets and black front intake grilles.
What changed, by category
2009 Porsche Boxster specs and features by trim
| Feature | ||
|---|---|---|
| Engine | 6-Cyl, 3.4 Liter | 6-Cyl, 2.9 Liter |
| Transmission | Manual, 6-Spd w/Overdrive | Manual, 6-Spd w/Overdrive |
| Drivetrain | RWD | RWD |
| Fuel Type | Gas | Gas |
| MPG City | 19 mpg | 19 mpg |
| MPG Highway | 26 mpg | 27 mpg |
| Horsepower | 310 hp | 255 hp |
| Torque | 266 lb-ft | 214 lb-ft |
| Trunk/Cargo | 9.9 cu-ft | 9.9 cu-ft |
| Seats | 2 | 2 |
| Doors | 2 | 2 |
| Alarm System | ||
| Alloy Wheels | ||
| Fog Lights | ||
| Rear Spoiler | ||
| Bluetooth | ||
| Navigation System | ||
| Premium Audio | ||
| USB Ports | ||
| Heated Front Seats | ||
| Heated Steering Wheel | ||
| Leather Seats | ||
| Ventilated Front Seats | ||
Frequently asked questions
What is the biggest change to the 2009 Porsche Boxster?
The biggest change is the combination of new flat-six engines and the new seven-speed PDK dual-clutch transmission. These upgrades are part of a broader mid-cycle refresh that also updates the styling, chassis tuning, and stability control.
What engines are in the 2009 Porsche Boxster?
The 2009 Boxster Base has a new 255-hp 2.9-liter flat-six, while the Boxster S has a 310-hp 3.4-liter flat-six with direct fuel injection. The S is the stronger, more performance-focused version.
Did the 2009 Porsche Boxster get a new automatic transmission?
Yes. A seven-speed PDK dual-clutch transmission replaces the previous automatic on both the Base and S trims. PDK shifts through two computer-controlled clutches rather than using a traditional automatic design.
How can you recognize the refreshed 2009 Boxster?
The refreshed 2009 Boxster has revised front and rear styling, LED daytime running lights, LED taillights, and larger exterior mirrors. The Boxster S also has twin center exhaust outlets and black front intake grilles.
Did the 2009 Porsche Boxster receive safety or handling updates?
Yes. Porsche revised the chassis tuning and upgraded the stability-control system with brake pre-charging and brake assist. These features help prepare the brakes sooner and increase braking force in an emergency stop.