Universal 2.5" Inlet Dual Exhaust 3.5" Titanium Burnt Tip Muffler High Quality T-304 Stainless Steel with Mandrel Bend 2.5" Inlet / 3.5" Muffler Tip Removable Silencers Included Installation guide is not included; We recommend consulting a body shop or restyle if you have any questions; Professional Installation is Required