We'd like to thank everybody who applied to contest the upcoming Castrol Syntec Top Car Challenge on our behalf. It was a tough decision to make, but we found a car with the power, spec and experience ...

The Vortec 6000 doesn't really get the attention it actually deserves. The only engine of the Gen 3 small-block family to feature a cast-iron block is particularly good for high-output applications, ...

Experience the raw power of this 1,250HP Audi S4 B5 Bi-Turbo as it rockets from 0 to 318 KM/H with mind-blowing speed! Listen to the aggressive exhaust, brutal turbo sounds, and insane accelerations.

The stock Audi S4 Avant, from the B5 generation, used to be pretty fast back in the day, but this tuned example is much more powerful. How much? Well, it is powered by a 3.0-liter RS4 engine with a ...

What do you do when you own an Audi RS4 that has been taken deep down the aftermarket hole and is now the perfect definition of a sleeper? You take the thing to a drag racing event, of course! Well, ...

Car enthusiast ThatDudeInBlue reviews a modified Audi S4 B5 with a twin-turbo sleeper sedan setup. Lainey Wilson checks in on Nashville at Grammys Enormous freshwater reservoir discovered off the East ...

Before Audi released the A3, and long before the A3 became a sedan, the Audi A4 was the German brand's smallest sedan variant. In the late '90s when the moniker was first assigned, it was the B5 ...

I have owned this car since 2005 and it has been great and shows no signs of slowing down. I have done only expected maintenance, no major big ticket repairs. Smooth as silk on the road, handles like ...

For Audi enthusiasts, there’s no car more iconic than the S4. First seen in 1992 as the UR-S4 and later as the iconic B-segment car in 1999, the B5 Audi S4 launched with a twin-turbo V6 as a response ...

In the previous installment (et 11/09) we took the squish out of our project S4, overhauling its chassis with some premium gear. This time we plan to make the go-pedal work better. In the case of ...