2.5" SPORTS CAT CATALYTIC CONVERTER HI FLOW 200 CELL UNIVERSAL STAINLESS Specification: Product Name: Catalytic Converter Body Material: 409 Stainless Steel Substrate material: Ceramic Cell Count: 400 Cell Inlet/Outlet Diameter: 2.5inch/6.35cm inside diameter Body Size: 4inch /10.16cm Round Overall Length: 11inch / 27.94cm Engine Limit: 2.5L O2 Sensor Port: No Note: The item is "off-road use only Oxygen Sensor Location: Pre & Post Including the hole for the oxygen sensor，simply unscrew the bolt and it's ready to use.
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