I would be severly tempted to pony up the cash and use the stock induction pipe with a Pro-M...
You might be able to cut the stock tubing to fit your MAC setup also.
After taking a look at the pic, I think I would have stayed with the stock tubing and went with a drop-in K&N...

__________________
Uncle Sam
"What the hell is up with all the gauges?
Calling Captain Kirk, your ride awaits... Phasers on stun...."