im looking at them on ebay and some say for a rx7 some say evo's ans some say for no general car at all. does it matter which one i get for instructions purposes and any other reasons, ill find the one i want on ebay and post it to show ya in a minute, thanks.

 

http://cgi.ebay.com/ebaymotors/ws/eB...981407975&rd=1

this is the one i want. is it ok.

 

doesnt matter, they are all gonna work , its like buying a muffler tip

 

thanks, just being sure