aFe Power 49-43068-P MACH Force-Xp Cat-Back Exhaust System (Polished Tip) Constructed out of MIG-welded 3" to 3-1/2" mandrel bent stainless steel tubing Utilizes a high-flowing stainless steel muffler Uses bayonet style hangers and heavy-duty band clamps for a secure fit Includes a high luster polished, stainless steel tip with laser-cut aFe Power badge for an aggressive style Comes complete with all necessary hardware for a hassle-free installation