2004 Audi TT Roadster 1.8T FWD
The 2004 Audi TT Roadster 1.8T FWD is a 180-hp 1.8-liter turbocharged inline-4 convertible with a 6-speed tiptronic automatic and front-wheel drive. It starts at $35,970 MSRP.
It makes 180 horsepower at 5,500 rpm and 173 lb-ft of torque at 4700 rpm, spinning to a 6,500 rpm redline. EPA fuel-economy estimates are 18 mpg city and 26 mpg highway.
The TT Roadster measures 159.1 inches long on a 95.4-inch wheelbase and has a curb weight of 3,131 lb.
| Spec | Value |
|---|---|
| Price | |
| MSRP | $35,970 ($61,886 *) |
| Engine | |
| Engine Type | 1.8L turbocharged I4 (1.8T) |
| Displacement | 1.8 L |
| Horsepower | 180 hp @ 5,500 rpm |
| Torque | 173 lb-ft @ 4700 rpm |
| Redline | 6,500 rpm |
| Valvetrain | DOHC, 20-valve, turbocharged, variable intake valve timing |
| Bore and Stroke | 81.0 x 86.4 |
| Compression Ratio | 9.0-9.5:1 |
| Injection Type | Sequential multi-port fuel injection (SMPI) |
| Drivetrain | |
| Drive Type | Front-Wheel Drive |
| Transmission | |
| Transmission | 6-speed Tiptronic automatic |
| 1st Gear | 4.04 (20 mph **) |
| 2nd Gear | 2.37 (34 mph **) |
| 3rd Gear | 1.56 (52 mph **) |
| 4th Gear | 1.16 (69 mph **) |
| 5th Gear | 0.85 (95 mph **) |
| 6th Gear | 0.68 (118 mph **) |
| Reverse | 3.19 |
| Final Drive | 6.01 |
| Fuel Economy | |
| City | 18 MPG |
| Highway | 26 MPG |
| Recommended Fuel | Premium (91 octane) |
| Tank Capacity | 14.5 gal |
| Suspension | |
| Front Suspension | MacPherson strut |
| Rear Suspension | Torsion-beam axle |
| Turning Diameter | 34.2 ft |
| Brakes | |
| Front Brake Disc | 12.3 in |
| Rear Brake Disc | 9.1 in |
| Tires & Wheels | |
| Wheels Front | 17 x 7.5 |
| Wheels Rear | 17 x 7.5 |
| Tires Front | P225/45ZR17 |
| Tires Rear | P225/45ZR17 |
| Dimensions & Weight | |
| Length | 159.1 in |
| Width | 69.4 in |
| Height | 53 in |
| Wheelbase | 95.4 in |
| Front Track | 60 in |
| Rear Track | 59.6 in |
| Ground Clearance | 4.4 in |
| Cargo Volume | 7.8 ft³ |
| Curb Weight | 3,131 lbs |
| Interior | |
| Headroom Front | 38.3 in |
| Legroom Front | 41.2 in |
| Shoulder Room Front | 55.6 in |
* Amount adjusted for inflation to 2026 dollars
** Theoretical max speed per gear at redline