The Best Audi RS Q3 Custom Exhaust Systems on the Market: Supersprint vs. MTM – Video

Audi’s 2.5-liter TFSI wins the Engine of the Year Award pretty much every time. Why? Well, it’s impressive in many ways, but it’s also pretty special. Nobody else makes something like this, and only two cars use it, soon to be three. Today, we’re going to focus on the sensible, comfortable choice, which is the RS Q3. It’s never been much of a headline grabber. When it was launched, the 310 horsepower setup was fou…