Best Headers for Duster 340

You can find a lot of info about fitment on the TTI Exhaust site. They have the best chassis as well as ground clearance and you don't need an oil filter adapter. The 1 5/8"- 1 3/4" step helps make them a very versatile header. I have them on my race car with a 3" X-pipe and Dynomax UltraFlos ending at the rear end.

http://www.ttiexhaust.com/