The rumble sounds great in the driveway, but the real story is complicated.

Now, we know that a street performance muffler has no place on an oval track race car, but let's face it, each and every one of us tow our cars to the track with a truck of some type. Recently, ...

MINNEAPOLIS, Minn. — Donaldson Company Inc. announced it has been recognized in a recent, third-party survey as the preferred supplier of replacement mufflers by medium- and heavy-duty truck owners.

Your truck or SUV can have the unmistakable sound of a Cherry Bomb exhaust with a Vortex high performance muffler. Made of 100 percent welded, aluminized steel and finished with a heat-resistant black ...

So, you've gone and taken the plunge. You did your research, shopped for the "best deal," and purchased a new pickup truck (for this discussion, diesel or gas doesn't matter). When it comes to ...

Now, we know that a street performance muffler has no place on an oval track race car, but let's face it, each and every one of us tow our cars to the track with a truck of some type. Recently, ...