I don't know if you can do it for $400 well i guess it depends on how good a set you want they are out there i am sure
. Might have to do some shopping around. But i think it's going to be tough to get a decent set at that price. JMO
But you never know. did you google it yet. I went with SSBC on the front of m camaro and they have worked really good for me.
http://www.google.com/#hl=en&source=...7f32381456711a .
Cole