I have a 2007 mazda 3 hatch with an HKS Highpower catback exhaust. All the time, I am getting turbo cars driving next to me and then speeding off, whether it's to race or just show off. Just wondering if any of you other mazda 3 owners have this happen too.

 

They probably think u have a speed3. In 2007 it was the fastest production front wheeled car on the market.

 

Yes the Mazdaspeed 3 is a fantastic car. These other drivers are likely seeing/hearing the exhaust and making assumptions about the driver.

Enjoy your car.

 

Ya, I figured it's because of my exhaust. Oh well, haha.