As eluded to in this thread already; the 5.7 hemi is used in charger, challenger, 300c, durango, grand cherokee, grand wagoneer, 1500, and 2500. May have missed one or two places its been. I'd like to meet the engineer that can design one engine used in all those places across multiple generations of cars/trucks such that the oil filter is perfectly reachable in each and every case.
In other words, the 5.7 was designed long before the 5th gen 1500, and sometimes you just have no choice but to work within the constraints you've been given; the ram engineers can't just leave a wide open spot for the filter without affecting the front end in one way or another.
Yeah it sucks, just buy a relocation kit and be done with it. Bonus points for being able to run bigger and better filters.