The Borla S-Type Cat-Back exhaust for 2009-2020 Nissan 370Z (3.7L, RWD; excludes NISMO) is a true dual cat-back system engineered for an engaging exhaust note and improved flow. It uses 2.25" tubing with an H-pipe and exits through 4.5" mirror-polished T-304 stainless tips. Borla's straight-through technology and mandrel bends boost flow, and systems are backed by a Million-Mile Warranty.
Borla 09-16 Nissan 370z Catback Exhaust