Audi S4 and S5 Could Receive Four-Cylinder Engines in 2014

Vorsprung durch Sweet!!

Cars just keep getting better and better.

a I-4 S5...? what a joke. Why not take advantage of that amazing weight reduction, fix the damn engine bay fitting problem, and throw in that awesome V-8! Could've been one of the meanest GT cars on the street, but no...

Well, in a few years, Audi will be competing against Lotus if they keep on like this.

Don't mind these news, these are just "investor pleasers"!

I'd rather see the Audi TT-RS's 340hp 2.5 liter TFSI inline-5 in the next S4 and S5.

NOOOOOOOO!!!!!! what will set them apart from a noisy annoying honda civic now?

where has this info come from? i think it's highly unlikely that the A4 will be made of significant amounts of aluminium. it's too expensive and when you get a knock it'll cost an arm and a leg to fix. in cars like the TT and A8 it's not so much of a problem, but in a volume seller like the A4 i can't see it working... and i'm all for downsizing engines and things, but an I4 S4/5 would be a bit puny, no? sure there are advantages to be had in terms of cornering ability etc but these cars are about their grand touring ability as well and i think a small engine might destroy that a bit. even the I5 turbo in the TT-RS doesn't seem quite right for the S4, even if the power outputs are similar to the current 3.0 TFSI

what the f*** are they kidding me next thing u know the rs versions will only come as v6s i mean i love audi more then MB and BMW but if they keep doing crap like this ill become a beamer fan which i really hope that dont happen,,, i hope this news is only BS cuz if it happens ill never wanna own another audi...

Wrong caption for the article picture. That's an A5, not an S5 sketch. Audi has gone too far with this downsizing crap. I though the V6 for the S5 was bad enough but if downsizing is the solution does this mean we'll be seeing revolutionary 2 cylinder S-line cars from Audi in the future? This is ridiculous Audi.

cool , back to old school light turbo Audis !

a car with a look like that shud hav a roaring V8

The 5 cylinder are the same of volvo T5?....

this isnt 20 or 15 years ago, im sure if audi is going to put a 4 cyl its going to make enough power to make it better then the current ones, and with all that weight saving i dont doubt it, plus a 4 cyl will be also lighter then a v8 or 6. you guys forget that over the years cars have been getting bigger and heavier. and i think audi is doing a right thing. by doing this the car will aslo be more of a drivers car and more fun to drive. dont get me wrong though i love the v8 sound and the extra cylinders, but if they feel its the way to go then it is. and besides bmw is doing the same, the m5 is going back to a v8 instead of a v10.

before they do anything.. i think they are in urgent need of a new exterior designer..

Exterior is wonderfull. But 4 cylinder, this is not Audi ! Imagine R8 with 6 cylinder engine :) I` think that this is not a true.