What is your driving style: Towing
Vehicle Setup: Front Wheel Drive
Suspension Type: Struts and Shocks
I tow a motorcycle trailer with my Mazda 6 and when it's loaded up on the highway sometimes the trailer gets a mind of its own. What do I need to give me more control over the car and trailer?
For more control over your Mazda 6 and trailer, you need to swap out the soft factory shocks with firmer shocks. The Bilstein Heavy Duty is a good choice and will give you a lot more stability, especially when the heavy trailer is trying to pull your car all around the road. You can see those here:
2003 - 2008 Mazda 6 Aftermarket Shocks and Struts