This is ETS Quiet Cat Back Exhaust System Titanium Tip. This exhaust features a true 3" all the way through mid-pipe that connects to the rear section splitting into two 3" pipes and finished off with quad 3.5" tips. ETS uses V-band connections on all connections (except the factory 2 bolt) for a leak proof seal (no gaskets to blow out or replace!).
True 3.0" All The Way From Mating Flange To Muffler Tips
V-Band Connections For a Leak Proof Seal
Quad 3.5" Double Wall SS Tips