the Lord of Tools 1 Set Lawn Mower Silencer Kit Compatible with Stihl TS410 TS420 63x22mm Screw Length 19.8mm Vent Gasket and 3 Screws Muffler

[Effective Noise Reduction] Reduce mower exhaust noise for a quieter environment. Enhance user comfort during operation. [Durable Materials] Crafted with composite paper and metal for long-lasting performance. Ensures reliability under tough conditions. [Compatibility] Compatible with Stihl TS410/TS420 models. Seamless compatibility for hassle-free installation. [Size] Exhaust gasket size: 63x22mm, screw length 19.8mm. [Complete Set] Includes 1 exhaust gasket and 3 fixing screws. All you need for convenient installation and immediate use.