Hey All,

So many aftermarket products with good names. However, I haven't seen anyone mention MAC Performace- specifically the CAT back exhaust system and the Air Intake system.

Does anyone here have experience with MAC Performance? If so, please let me know what your opinions are. I'm interested in obtaining the MAC exhaust and intake systems for a total price of $560... Thanks in advance!

Examples:

 

I haven't had any on my truck but my '02 GT has the cat back system. It sounds alot better than flowmasters. Deeper and less raspy. I had one of their cold air intakes but switched it for a different make. Seems like the cold air didn't add any hp. But their exhaust is pretty good.

 

I've heard good things about MAC for their Mustang applications, never tried or heard anything about the truck stuff though. I wouldn't go with any other intake than a Volant or S&B for their closed box design though. I went with the S&B on my 4.6 and definately noticed a good seat of the pants increase in low end. As for the exhaust, I got a Magnaflow SI/DO and love it.