Limited Edition! Hi-Power N1 Dual Catback Exhaust System with 4" Jdm Gunmetal Muffler Tip For Scion FRS/Subaru BRZ Warranty: Yes | Condition:New Installation Guides: No Installation Guides Included Surface Finish: Stainless Steel Polish with Gunmetal Canister Fitment: 2013-2017 Scion FR-S / Subaru BR-Z Piping Diameter: 2.5" / 65mm | Muffler Tip Size:4.0"