Designed to replace you factory down pipe and mid pipe.
Pre and post 02 sensor ports
Designed to run 3.5inch off turbo then transitioning into 3inch unlike other brands which run a 3inch of turbo which is smaller than the turbo itself and cause back pressure.
With or without a high flow cat
Come with down pipe mount
Full flow s/s bellow
Fully purge welded to ensure optimal flow