Cut all the garbage off the carring case like all the othe guys said except for the bungee strap. wrap it in heat tape, drill a 1/4 inch hole in the back and mount in front of the exhaust can ( hps or mbrp ) using the slots in the bulkhead , with a 1/4 x 1 1/4 bolt with fender washers. mine has been mounted there all season and no problems.