Have you tried using the trailer jack to raise the front of the trailer enough to allow the pipes to clear?
Sometimes only need an inch or two.

 

Yes, does not go high enough. actually raises the left rear tire off the ground Another option is to drive the Maverick rear tires up on ramps, I'll try that also.

 

I carry a thick door threshold cut to length to place under the ramp door of my trailer if I need a little extra clearance.
I also use a piece on the ramps of my lift.