The Porsche 992 Turbo S tuned by Techart delivers brutal accelerations, roaring exhaust sounds, and incredible road presence. With its twin-turbo 3.8L flat-six engine upgraded by Techart, this Turbo S ...

Those following the unveiling of the 2016 Chevy Camaro will already know that the sixth generation of Chevy's sports/muscle/pony car will offer GM's turbocharged 2.0L inline-four turbo engine as the ...

How loud can the F90 M5 really get? In this video, we compare the stock exhaust to a full Supersprint turbo-back system on the BMW F90 M5. If you're a sound junkie or exhaust nerd — this is your dream ...

Most Mopar owners love the sound of their muscular V-8's. In the past, we've dyno'd and strip-tested tti's (Tube Technologies Inc.) headers and exhaust systems for small- and big-block cars. In each ...

There's just something undeniably thrilling about the sound of a well-tuned diesel engine exhaust. Among all the ways you can upgrade your diesel truck, the exhaust modifications are what give your ...