Megan Racing Cat-Back Systems complete your exhaust from the catalytic converter out. Made of 100% T-304 Stainless Steel for long-lasting durability, these systems feature smooth bends and a straight-through design for superior performance; while the built-in resonator and dual-chamber silencer offer a mellow yet aggressive tone for the street. To finish off your ride just right, the polished finish and clean welds offer the perfect show-quality you desire. Our Cat-Back Systems are vehicle specific and are formed in 4 styles to fit your needs; NA-TYPE, TURBO TYPE, DRIFT-SPEC, and TYPE-2. Application: Scion FR-S/ Subaru BRZ 2013+ Spec: - NA Type Series - 4" dual stainless burnt rolled tips with 2.5" piping (2.4" ID) - 100% stainless steel with polish finish - Producing strong, deep and noticable sound - Gain more horse power, faster response - 1 Year Limited Warranty included