AZE Downpipe - 08/21 Sti & 08/14 Wrx
SS304 tig welded downpipe are availlable with or without a high flow catalytic converter. They all come with a 3 inch flange to mate our AZE catback. An adapter is required for perfect fitment with the stock catback.
- A secondary oxygen sensor option is availlable for AFR sensors.
- Gasket and hardware includes the oem downpipe gasket, a Vibrant 3in 2 bolt gasket and all bolts and nuts to bolt to the turbo and catback.