Please select a to check availability, or to add this item to your Shopping Cart or Wish List.
With 30 years of racing experience behind it, the Factory 4.1 muffler takes advantage of everything FMF has learned on the race track. The patented core shape of the Factory 4.1 Slip-On enhances exhaust pressure for optimal power output while keeping sound levels to a minimum. The compact design not only makes this muffler less susceptible to crash damage, but also centralizes mass by keeping the weight of the muffler closer to the motor and center of gravity.
|Product Style||RevZilla Item #||Manufacturer Product #||Availability|
|Stainless Steel/Titanium/Stainless Steel||1006444||045534||Available: Requires 3-5 business days lead time prior to shipment|
Please see our International Orders page for orders shipping outside the US.
See our full Shipping Policy for further details.
If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.
See our full Return Policy for all of the pertinent details.
Have a functionality, fit, or otherwise product-specific question about the FMF Factory 4.1 Slip-On Exhaust Husqvarna TXC250 2009 / TXC450 2010-2012? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.