2004 Porsche Boxster S Technical Specifications
| Engine Type | Flat 6 |
| Induction | Normally-aspirated |
| Cooling | Water-cooled |
| Valvetrain | Double overhead camshafts |
| Injection | Port injection |
| Bore X Stroke | 3.66 in/93.0 mm x 3.07 in/78.0 mm |
| Displacement | 193.92 cu-in/3,179 cc |
| Horsepower | 258 bhp @ 6250 rpm |
| Torque | 229 ft lbs @ 4500 rpm |
| Max Rpm | 7200 |
| Compression Ratio | 11.0:1 |
| Transmission Options | 6-speed manual, 5-speed Tiptronic S |
| Chassis Type | Mid-engined, rear-wheel drive |
| Curb Weight | 2,911 lbs. manual/2,999 lbs. Tiptronic S |
| Height | 50.79 in/1,290 mm |
| Ground Clearance | 4.13 in/105 mm |
| Length | 170.98 in/4,343 mm |
| Wheelbase | 95.08 in/2,415 mm |
| Width | 70.08 in/1,780 mm |
| Track Front | 57.28 in/1455 mm |
| Track Rear | 59.6 in/1,514 mm |
| Drag Coefficient | 0.32 |
| Wheel Size Front | 17 x 7 |
| Wheel Size Rear | 17 x 8.5 |
| Tire Size Front | 205/50ZR-17 |
| Tire Size Rear | 255/40ZR-17 |
| Caliper Front | Fixed 4-piston |
| Caliper Rear | Fixed 4-piston |
| Disc Type Front | Ventilated discs |
| Disc Type Rear | Ventilated discs |
| Disc Size Front | 12.53 in/318 mm x 1.10 in/28 mm |
| Disc Size Rear | 11.78 in/299 mm x .95 in/24 mm |
| 0 To 60 Mph | 5.7 seconds manual/6.4 seconds Tiptronic S |
| Top Speed | 166 mph manual/160 mph Tiptronic S |
| Mpg City | 16 manual / 15 Tiptronic S |
| Mpg Highway | 24 manual / 24 Tiptronic S |
| Mpg Combined | 19 manual / 18 Tiptronic S |
| Fuel Tank Capacity | 16.9 U.S. gallons |
| REQUIRED OCTANE | Premium unleaded (91+) |
