Exhaust stabilizers

I am looking for a good solution to how people go about stabilizing their exhausts coming out of the bottom of the cowling. Currently mine have bent tubing connecting the two exhaust pipes but this continues to break over time. Just looking for what people out there use. It looks like my friend's RV-6 uses high temp material (like which baffle material) on hers.

Suggestions on good setups?

Thank you!

Hit this link for many VAF threads about exhaust hangers from the past several years:

https://www.google.com/search?source=hp&ei=u76HXa2pDYyf_QbhwYHQCg&q=site+vansairforce.com%2Fcommunity%3A+exhaust+hangers&oq=site+vansairforce.com%2Fcommunity%3A+exhaust+hangers&gs_l=psy-ab.3..33i299l2.1165.22331..23150...2.0..0.123.3422.39j3......0....1j2..gws-wiz.......0j0i131j0i10j33i160.Fmfg2548mvM&ved=0ahUKEwjt8tDwiOXkAhWMT98KHeFgAKoQ4dUDCAg&uact=5

There are several methods that work, pick one that seems to fit your particular installation.