Injen Technologys Super SES line of exhaust systems are dyno-tuned to compliment our performance intake systems; in doing so the Super SES provides maximum horsepower and torque across the power band. The Super SES exhaust system is manufactured from 100% 304 stainless steel. Each exhaust system features CNC mandrel-bent stainless steel tubing CNC machined flanges and robotic TIG welding. Turbo Auxiliary Tube; Incl. Tube/Hoses/Clamps/Instruction; HP Gains +2.0 HP/Torque Gains +2.0 ft. lbs.; Replaces Stock Rubber Hose; Black; Turbo Auxillary Tube; w/ Connecting Hoses; Replaces Stock Rubber Hose Or Used w/ SP1902 Nissan 2011-15 Juke 1.6L Turbo 4 cyl. (Inc. Nismo Edition) Turbo auxillary tube with connecting hoses (replaces stock rubber hose or used with SP1902)