aFe POWER Twisted Steel Exhaust Loop Relocation Pipe replaces the restrictive factory downpipe header for improved flow, while relocating the exhaust header loop to accommodate a long-arm lift kit setup. The 2 IN mandrel-bent, 409 stainless steel tubing provides optimum flow while maintaining equal length between the exhaust banks and exhaust system without compromise. Direct bolt-on installation doesn't require any cutting or drilling. Product Features:Accommodates most aftermarket long-arm lift kits to resolve clearance issuesProvides Optimum Flow and PerformanceMandrel-Bent Tubing for Smooth Transitions and Increased PowerOE-style flanges and Stainless Clamps for Improved Sealing Surface