Bolt SizeM8 x 1.25 x 25mmBrand Flowtech CARB (California) CompliantNoCollector Diameter3.00 inchEmission Code4EngineGM Small Block Gen III/IV (LS Based)Header FinishBlack PaintHeader StyleLong TubePrimary Tube Dia.1-3/4 inchProduct TypeHeadersTube MaterialMild SteelUPC090127040362Part Number11556FLT
All warranty questions, claims or otherwise should be directed toward the manufacturer
