Release the untapped horsepower, torque and sound from your 2016-2018 Toyota Tacoma L4-2.7L / V6-3.5L with aFe's Mach Force Xp exhaust system. Constructed from 2-1/2" to 3" mandrel bent 409 stainless steel for improved flow and long-lasting performance, the system is 100% hand MIG-welded by certified craftsmen for race proven strength and durability. The Mach Force Xp system features a high-flow, straight through designed, 409 stainless steel muffler for improved performance gains while delivering an aggressive tone. The Mach Force Xp is finished off with a 4-1/2" diameter, stainless-steel exhaust tip for a custom look and includes quality hardware and clamps for a hassle-free install. Flow and Performance: This Mach Force-Xp Series exhaust system is constructed of 2-1/2" and 3" mandrel bent 409 stainless steel for maximum flow and low turbulence increasing torque, horsepower and improved throttle response. Aggressive Sound: A high-flow, straight through designed 409 stainless steel 18" length muffler improves performance gains across the power band while producing an aggressive tone. 4-1/2" Exhaust Tip: Finishing off this system is a 4-1/2" black, angle-cut, stainless steel exhaust tip w/ laser-cut aFe POWER badge for quality brand recognition and a custom-styled look. Perfect Fit: OE-style bayonet hangers are used to maintain a stable pipe location during any driving conditions. The bayonet tip holds the hanger bushing in place for an OE style, long lasting fit. Installation is a Snap: This Mach Force-Xp exhaust system uses all factory mounting locations providing stability and a hassle-free installation.