The S4 motor doesn't have the carbon issue because the port injection cleans the intake tract. The RS4, as said above, has a direct combustion chamber injection so there is no fuel to keep intake parts clean. The intake only sees only air and a slight bit of PCV gasses. 01-21-2013 10:16 PM #21. Shop Audi S4 Parts and Accessories. Whether your Audi S4 prefers the racetrack or the open road, stick to Genuine Audi S4 Parts and Audi Accessories for pure Audi performance. Never settle for less when it comes to what moves you. For original fit, performance and reliability choose Genuine Audi parts. Preserve your Audi S4 for miles to come. The Audi S4's 4.2 V8 engine produces 340 hp and a mighty peak torque of 302 lbs. ft. In acceleration tests, the S4 sedan rips from 0-60 miles per hour in just 5.3 seconds with a six-speed manual How much does the Audi RS 4 cost? The average Audi RS 4 costs about $35,085.69. The average price has decreased by -7.4% since last year. The 25 for sale on CarGurus range from $19,500 to $62,999 in price. Mileage: 86,643 miles MPG: 14 city / 21 hwy Color: White Body Style: Wagon Engine: 8 Cyl 4.2 L Transmission: Automatic. Description: Used 2008 Audi S4 with All-Wheel Drive, Roof Rack, Parking Sensors, Convenience Package, Heated Seats, Navigation System, Keyless Entry, Fog Lights, 19 Inch Wheels, Bose Sound System, and Side Airbags. More. Since 2010 however, Audi S models have been positioned more as optional engine trims. For instance the base Audi A4 (B8) engine is the 2.0 TFSI turbo four-cylinder, and with the discontinuation of the 3.2 FSI V6, that makes the Audi S4's 3.0 TFSI V6 the performance option (the B8 Audi S4 3.0 TFSI positioned closer to the E90 BMW 335i than the 2007 S4 4.2 4dr All-Wheel Drive quattro Sedan specs (horsepower, torque, engine size, wheelbase), MPG and pricing. This issue might not affect all V8 S4s. Some people have made it to 150,000 miles without issue. Some people have suffered the failure at 75,000 miles. But in the world of $8,000 automotive App Vay Tiền Nhanh.

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