FMF Factory 4.1 Exhaust System
The Factory 4.1 ATV Exhaust System is FMFs premier exhaust system. It is perfect for the track or the dunes and is used by factory teams such as Rath Racing, Epic Can Am and KTM. For the Powerbomb headers you can choose from durable stainless steel, which can withstand any abuse, or titanium, which gives you the lightest system available, superior power and performance.
The FMF Factory 4.1 ATV Exhaust System with Powerbomb headers gives you:
* huge horsepower gains throughout the RPM range
* advanced engineering with a patent pending design
* increased power through increased header flow
* available in natural or blue anodized finish
