FYI...K&N sued Spectre for their crappy made in china crap. K&N won a $7.3 million settlement. You can read all about it here.
http://www.knfilters.com/news/news.aspx?ID=3631
But I ready somewhere else that Spectre filed for bankruptcy in return...
Good for K&N. Spectre should go down for making crappy products like this.