Borla 16-18 Chevy Camaro V8 SS AT/MT ATAK Rear Section Exhaust w/o Dual Mode Valves Ceramic BlackBorla 16 18 Chevy Camaro V8 SS AT MT ATAK Rear Section Exhaust w o Dual Mode Valves Ceramic Black This system has dual tips and will fit vehicles equipped with Dual Mode Exhaust (NPP) valves but it does NOT include Dual Mode valves. It may be used with the dual tip lower bumper cover to convert a single, split rear exit to a dual split rear exit. It features a durable high temperature Ceramic Black finish on 4" T 304 stainless steel tips. The ATAK(r)