Aazon.co: Yiekea 1123 140 0606 Exhaust uffler Kit For Stihl 021, 023, 025, S210, S230 Package Includes: 1pc x Exhaust Muffler + 1pc x Cooling Plate + 1pc x Muffler Gasket + 2pc x Screw Stihl MS361C Chainsaw Parts Exhaust Muffler Gasket Cooling Plate Screws Kit For Stihl MS341 MS361 Cooling Plate Gasket Kit 1135 140 0650 Chainsaw Exhaust Muffler Kit Assembly This is the custom modded version for the Stihl ms361 or the farmertec g366... The insanely restrictive internal baffle has been removed (correctly )and an additional side port added... these do a great job of waking the ms361/g366 up....Exhaust Muffler For STHL MS341 MS361 Chainsaw 1135 140 0650 IMPORTANT... THERE ARE A FEW OTHER SUBSTANDARD VERSIONS OUT THERE. ONE DOESN'T EVEN HAVE THE... Aazon.co: AILEETE Exhaust uffler Gasket Cooling Plate Screws Kit for Stihl S341 S361... These New Replacement Exhaust Muffler Soften The Noise Coming From The Engine Fits Stihl MS341, MS361 and MS361C Chainsaws