Inlet/ Outlet: 2.00"/ 2.75". Made of T-304 Stainless Steel with Computerized Mandrel-Bends. Hardware as Shown in the Picture Above.
(Fits Models with Renesis 13B-MSP 1.3L Engines Only). FITS RX-8 RX8 SE3P STAINLESS PERFORMANCE RACING MANIFOLD HEADER EXHAUST.Header Inlet / Outlet Size (IN). 2.00"/ 2.75". 1.50" primary tubes and 2.5" outlet.
Do check the compatible chart before placing order. I Don't want it.