Mitsubishi Evo 7-9 4G63 3.5” Test Pipe**FOR RACE OFF ROAD USE ONLY** Specifications and Features: Material: SUS304 Stainless Steel ARTEC 3. 5" 89 80mm Cast 2 Bolt Inlet and Outlet allowing for 3. 5 inch sized pipe and flow, with bolt on compatibility to existing 3" cat back exhaust systems Perfect fitment with the ARTEC 3. 5 Front Pipe Package Contents: 3. 5" Decat Pipe Test Pipe 2 x ARTEC 2 Bolt Exhaust Gaskets 4 x M10 Bolts and Nuts Notes: Designed in Australia with Lifetime Warranty*