Review on TOTALFLOW 33446 Straight Through Performance by Andargie Waiker

I heard so much talk about these things that I decided to give it a try. Less than a year later, the sound deadening material weakened and began to fail, being much louder than it was a few months ago. I wouldn't buy another set but if they were replaced I would reinstall them along with a better review to see if they live up to the ad.