Borla 16-17 Chevy Camaro 6.2L 4in Dual CF Tips w/Black Core Dual Split Exit ATAK Catback ExhaustBorla 16 17 Chevy Camaro 6. 2L 4in Dual CF Tips w Black Core Dual Split Exit ATAK Catback Exhaust EXCEPT Convertible. System contains a merge X Pipe for increased performance while enhancing the aggressive ATAK(r) sound. It has dual 4" tips with carbon fiber shells and bright centers, and will fit vehicles equipped with Dual Mode Exhaust (NPP), but it does NOT include Dual Mode or AFM valves. On vehicles equipped with AFM a check engine light will be