Charger SRT Hellcat
I can attest to the wider tires all the way around actually being a little quirksome with regards to road grooves. My Hellcat Charger has only 305's out back and 275's up front, and while I notice a little groove grab in it, those same grooves are definitely more pronounced in my wife's Scat Pack WB Challenger. Hers does ride a little rougher too, which is expected as they clearly state that the suspension has been stiffened up a bit. I like my Charger thank you very much.