Yes there’s Shorty Headers but I was told the shortys don’t do much just like factory exhaust manifolds n Long tube make more power. Call the Girl at TTI exhaust she had a lot of good info on Shorty vs Long tube headers She told me what fit my 71 Duster n I got to talk to the Engineer too. I’m running a Borgensen PS gear box thats smaller n he says the headers will fit better cause there’s more clearance. Also using a small Dakota starter and because I’m running a Silver Sport 4 speed Auto which routes the trans lines down passenger side there’s also more clearance Happy Moparing