Our ultra-lightweight mufflers, made in the USA from Billet Aluminum, will increase horsepower, produce a rowdy sound, and cooler running temperatures.
The muffler fits securely behind the factory side plate. 
The spark arrestor screen is included inside the muffler and can be replaced if needed. 
Installation Note: When installing the Echo 2511 model, you must adjust your carburetor settings. The Husqvarna® T540xp Mark IIII will self adjust.
Made of Aircraft Aluminum
Stronger than factory
Half the weight of the stock muffler
Includes spark arrestor screen