HKS LEGAMAX S-Tail Ti Exhaust | Scion FR-S/86/BRZ (13-20) (32018-AT041V)HKS introducing a new exhaust only for BRZ, 86, GR86! We have designed a cool dual tail muffler and that comes with original garnish. It will distinguish it from the stock muffler. We have developed this muffler to have both practicability and sports. We have reduced confined noise at a low RPM almost as the stock level. However, it will have a cool sporty sound for a high speed. It's designed for future tuning upgrades. It has 85% less than the stock