Revel Medallion Touring-S Dual Exit Cat-Back | 2013-2021 BRZ/FR-S/86 (T70166R)Subaru BRZ Scion FR S Toyota 86 Medallion Touring S Cat Back Exhaust System by Revel The Revel Medallion Touring S exhaust system is constructed from full SUS304 stainless steel for corrosion resistance & durability, and 1. 5mm wall thickness piping for increased strength and reduced resonation. The piping is also mandrel bent in order to retain the same piping diameter at the bends thus optimizing exhaust flow characteristics. The Medallion Touring S