Hello, I am new to the forum and in need of some advice. I want to install some aftermarket downpipes to my 2012 F150. I currently have an afe magnum force stage 2 air intake. I would like to keep my stock exhaust, what do you all recommend for downpipes? Brands? Catted? Catless? I am looking for that wonderful turbo sound but not a annoying rice burner sound. Any help is appreciated. Thanks!