I have a Ď20 Magnitude SV34 now with 23K miles and have done a lot of upgrades and mods. But I have seen no need for front mud flaps. Between the fender flares and the running boards, Iíve had zero issues up front.
I installed these on the rear in the first few months and they have held up well. I bolted them to the lousy short plastic ones Thor put on and used metal strips across the top for a solid mount. I also fixed Thorís mess where the sheet metal screws were overtightened and loose or missing on the stock flaps.
Here are some pics of my rear flaps.