Reduce the noise of your ATV with the Kolpin Stealth ATV Exhaust Muffler System. The Stealth Exhaust universal ATV muffler kit can be adapted to fit any ATV with a four stroke engine and reduce it's exhaust noise by up to 50%. It is also USDA approved and does not adversely effect the engine or significantly decrease performance. The Kolpin ATV Stealth Exhaust Honda Rubicon Adapter allows easy installation of the the ATV Stealth Exhaust kit on the Honda Rubicon ATV. Bolts on over OEM Spark Arrester using existing bolts. Includes gasket and longer replacement bolts.