The EMPI designed Swivel Flange Stinger eliminates the guess-work. The stinger will rotate to any desired position until tightened. Available in chrome, black, stainless steel or ceramic coat finish. Fits most manufacturers Small 3 Bolt Flange systems. These stingers fit 3760, 3682, 3699 and 7320 exhaust. Baffle is easily installed and then removed for competition use.