Porsche Boxster S (2003) – Specifications & Performance

2003 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+)