?Dimension?3 inch inlet diameter, 4 inch outlet diameter, 5 inch overall length, universal fits for 3 inch outside diameter tail pipe. ?Material?Made of stainless steel to avoid corrosion and deformation of the existing tailpipe ?Unique Design?Exquisite workmanship, bright as a mirror after repeated polish processing. ?Appearance?Its exquisite appearance makes it the best choice for decorative vehicles. ?Installation?The method of welding the exhaust tip can ensure long-term use and safety.