should i buy this cat back? or not?

[civickiller]

this is what they say: One of Megan Racing's strongest products, the Cat-Back System is made by SUS 304 Stainless Steel with fully polished surface, CNC machined flanges and are mandrel bent. Its aggressive styling, and deep, strong tone are just part of the MR Cat-Back. It is also able to improve horse power and performance with its straight-through design. We have 2.5¡¨ piping and 3¡¨ piping for certain models, a tip that is specially designed to reach the maximum performance, and have a perfect match on body styling.

So, should i go with it?

 

[LandoAWD]

Post in the right forum.

Any 3in ID system will give you the performance you want.

 

[turbolarry]

I've never been impressed by Megan products. I can't say anything about the 2.5 system, but I've seen the so called 3 inch and "necks down" at the flanges. It's not a true 3 in. :thumbdown