headers for a 318

I have always been a header guy.It's the gear head in me.But on the last 2 projects that I have,,I stuck with the stock exhaust manifolds.The cars are drivers, Not show or go fast but fun drivers. If you have the money TTI makes great complete exhaust systems in the $600 range that you can order and bolt on yourself (photo of the TTI system on a 79 Chrysler 300.The swoopie bend on the second photo is to allow easy access of the oil filter that to me was a great idea) If on a tight budget check with a local exhaust shop.Some will even tell you to buy the mufflers you want and they will do the rest of the system.Look to spend in the $400 range.Jegs and Summit have Bolt on systems in the $200-$300 range for the A body Mopars but I am not sure if they are for manifolds, or for headers only.