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2004 Audi S4 Avant MT

The 2004 Audi S4 Avant MT is a 340-hp 4.2-liter V8 with a 6-speed manual and all-wheel drive. It starts at $46,650 MSRP.

It makes 340 horsepower at 7,000 rpm and 302 lb-ft of torque at 3500 rpm. EPA fuel-economy estimates are 13 mpg city and 20 mpg highway.

The S4 measures 179.0 inches long on a 104.3-inch wheelbase and has a curb weight of 3,936 lb.

Spec Value
Price
MSRP$46,650 ($80,261 *)
Engine
Engine TypeNaturally Aspirated DOHC V8 (40V, BBK)
Displacement4.2 L
Horsepower340 hp @ 7,000 rpm
Torque302 lb-ft @ 3500 rpm
Drivetrain
Drive TypeAll-Wheel Drive (quattro)
Transmission
Transmission6-speed manual (Getrag)
Fuel Economy
City13 MPG
Highway20 MPG
Recommended FuelPremium Gasoline
Brakes
Front Brake Disc13.6 x 1.18 in
Rear Brake Disc11.9 x 0.87 in
Tires & Wheels
Wheels Front18x8.0 in
Wheels Rear18x8.0 in
Tires Front235/40ZR18
Tires Rear235/40ZR18
Dimensions & Weight
Length179 in
Width69.5 in
Height56.2 in
Wheelbase104.3 in
Curb Weight3,936 lbs
* Amount adjusted for inflation to 2026 dollars
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