I have a 2000 LS1 with a Corsa X-pipe ex. What type of header will give me the best peformance and fit with this corsa. Also this system is so quite. How can I make it sound more powerful

I have a 2000 LS1 with a Corsa X-pipe ex. What type of header will give me the best peformance and fit with this corsa. Also this system is so quite. How can I make it sound more powerful

The 3 big boys are LG, Kooks and American Racing. Going with one of these companies will give you just about the most power your going to see from a set of headers.