If your good with a welder or know someone that is you should be able to get the correct dia pipe in aluminum or steel and by piecing it together you can custom fit a nice cold air intake. A good source for the aluminum is irrigation pipe and for the steel is exhaust pipe. You will probably need to enlarge the hole in the inside of the fender to fit the pipe but it is doable. Depends on how large dia of pipe you want to use.
Regards,
Dave
