Ok so i did a Home Brew Intake for my 3800 SC, was able to get all these parts from Oreilly Auto Parts and a Hardware Store.
4" ABS Piping
3.5" to 4" Couplar
1" 4" Specter Couplar
1" 4" Specter Air Filter.
This is Gen 1 Design, currently thinking of reworking and trying and inline 6" Specter right into the wheel well