Achtuning STaSIS and APR B7 Audi S4 catback exhaust comparison
Written by Skyler on February 11, 2008 – 7:43 pm -We had a nice opportunity today, 2 B7 S4s getting catback exhausts installed, one customer chose the new STaSIS exhaust and the other chose the APR exhaust. We made a clip showing the results of both, this was slightly impromptu and in the future we will have clips with better audio quality.You can find more pics and information on both systems on ourĀ Achtuning.com website.
Tags: APR, catback, exhaust, stasis, video
Posted in Videos | 4 Comments »


February 12th, 2008 at 6:25 pm
Seems like the STASIS has it in terms of sound. Who knows on performance.
February 12th, 2008 at 6:26 pm
It would be great if you guys carried Fast Intentions Exhaust Systmes as well. Check out some of their clips on YouTube, best sounding exhaust systems yet for Audi’s.
February 12th, 2008 at 8:33 pm
The STASIS sounds dope, I wonder how it will sound with downpipes
I’ll bring my S4 by so you guys can get a sound clip of the full APR exhaust, I know lots of people want to hear that.
December 3rd, 2008 at 12:30 pm
he Porsche has such low ground clearance that the problem might have been the angle of descent, and the fact that there were two speed bumps. When it hit the first, it bounced up, and the springs compressed. But then it came down just as you were driving over the second bump, and that's when the oil pan took a hit.