Arh & tsp ory?
#3
TECH Fanatic
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Doubt they will work together as well as you want. ARH, just like other top of the line brands (Kooks), make their headers specifically for their y-pipes. Can it work? Yes. Will it be leak-free, with good ground clearance and overall good fit/finish? Probably not.