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Looking for a better solution to the stock manifold nuts? These extended manifold nuts are great for turbo manifolds or those looking for more clamping...


O2 Bolt Zinc Plated, Male 18mm x 1.5,O2 Weld Bung Mild Steel with Female 18mm x 1.5, Threads


SS304Fits: Tial, Turbosmart, and Evolution 35mm & 38mm wastegatesThreaded holesNotched for piping


O2 Bolt Zinc Plated, Male 18mm x 1.5, O2 Weld Bung SS304 with Female 18mm x 1.5, Threads  


Made from Stainless Steel 304. Perfect for repairing damage flanges on down pipes, or creating your own.