The Invidia divorced wastegate downpipe for the Subaru WRX and STI has a plate the protrudes into the turbo exhaust housing to separate exhaust flow which reduces turbulence. The divorced type of downpipe housing is good for stock and smaller turbochargers; the protrusion does not work with some aftermarket turbos (i.e APS).The divorced Invidia downpipe is available with a high flow cat or completely catless.
Part Number: HS05SW1DPC
Awesome part have nothing to complain about at all. Does come with 3inch exhaust gasket and 2 exhaust bolts.
awesome quality, sound awesome with invidia race series catback
Beautiful piece ! Tight fit no leaks! Works great with Cobb stage 2 tune.
Extremely good quality got here right away overall just great customer service and great product
Thank you Jacob, that means a lot to us :)