MBRP 2004-2006 Nissan Titan 5.6L EC/CC Cat Back Single SideOur high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be greater fuel efficiency; more torque; more horsepower; and last but not least a sound that is pure MBRP. This Part Fits: Year Make Model Submodel 2004 2006 Nissan Titan LE 2004 2006 Nissan Titan SE 2004 2006 Nissan Titan XE