2010-2012 PRO-RIDE RUSH Switchback RMK Service Manual, Page 71Get this manual
Maintenance 2011 and later models feature an air box with revised intake tube to reduce noise and trumpet plate that is screwed to the air box baseINTAKE FOAM
Air Box Servicing
The air box can be removed from the engine compartment by disassembling the individual components1Remove the left and right door panels2Remove the hood assembly
INTAKE TUBE
3Remove the oil tankclutch cover assembly4Remove the intake tube from the airbox5Un-hook the four air box top clampsRemove the air box top piece from the engine compartment6Remove the trumpet plateOn 2011-current models, remove the screws securing the plate to the air box baseNote the "TOP FWD" plate orientation marking on the plate
INTAKE TUBE COVER
7Loosen the two gear clamps securing the intake boots to the throttle body8Carefully pull up on the rear of the air box base to release the intake boots from the throttle bodyRemove the air box base from the engine compartment