Sideways Guru Genesis 3.8 V6 test-pipe set. These offroad pipes will remove your stock cats. Genesis Coupe 3.8 Test pipe set 2010 -2016 V6 - 2.5 inch Straight through design (test pipe) eliminates restricted cat section. - Direct bolt on fitment - Gaskets /bolts included - 304 stainless steel - 10 mm thick flange
I've had these on for about a week now and I'm very happy with them. The rasp is very noticeable but the longer they're on the less it seems to be. I know it won't go away completely but it did get less. The quality was great. The pipes are a nice thick material and the welds look good. A great purchase.