
Bolt on more power with an Egan Performance “straight shot” muffler to your Stihl 381 chainsaw for an immediate increase in power and throttle response and a reduction of engine temperatures.
Please note: This cover has four mounting holes and is a direct bolt on for the 381. It can also be used for 038/380/382 if an aftermarket two-piece muffler is used. Please look closely at your saw before ordering.
Made in the USA from 10 gauge 304 stainless steel, with USFS approved spark arrestor.
We now also offer the option of an add-on Straight Shot Deflector Extension. Please see the product description for additional information.
Upon installation, the saw will need recalibrated or carb will need retuned.