Greddy EVOlution GT Exhaust 2012-2016 Scion FR-S / Subaru BRZThe EVOlution GT for the 2012 2016 Scion FR S & Subaru BRZ features dual angled Evo mufflers for a stylish and aggressive layout. Large 76mm (3) piping is carefully routed through a large resonator in the mid pipe and round the rear differential to a centralized Y section for more even flow. This creates and improved performance and sound for both turbocharged and normally aspirated applications. The system is finished off with high polished piping