Headers & Manifolds

FMF Racing 2024 Triumph TF 250-X Factory 4.1 RCT Titanium Anodized SL (Slip-On) w/ Carbon Cap - 045695

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward...

FMF Racing 24+ Triumph TF 250X Alum. Factory 4.1 RCT Slip-On Muffler w/ R. Carbon Cap - 045694

The Factory 4.1 exhaust system with the Powerbomb header is FMF's premier exhaust system. This system is perfect for the track or dunes, and is used by factory teams such as KTM, Epic Can-Am and Rath Racing. The Powerbomb header is made of durable...

FMF Racing 2024 Triumph TF 250-X Titanium Megabomb - 045693

The ultimate power boost, the MegaBomb Headers improve performance along the bottom and mid-range powerband. Patented FMF technology combines the benefits of a longer header, with top end peformance of a shorter header.

FMF Racing 24+ Triumph TF 250X SS Megabomb Header - 045692

The ultimate power boost, the MegaBomb Headers improve performance along the bottom and mid-range powerband. Patented FMF technology combines the benefits of a longer header, with top end peformance of a shorter header.

FMF Racing 23+ Beta 450RX Anod Titanium Fact-4.1 RCT Slip-On Muffler w/ R. Carbon Cap - 045690

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward...

FMF Racing 23+ Beta 450RX Titanium Megabomb Header - 045689

The ultimate power boost, the MegaBomb Headers improve performance along the bottom and mid-range powerband. Patented FMF technology combines the benefits of a longer header, with top end peformance of a shorter header.

FMF Racing Beta 350/390/430/480RR 20-24 Anod TI Factory 4.1 RCT SO Muffler w/ R. Carbon Cap - 045668

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward...

FMF Racing Beta 350/390/430/480RR 20-24 Hex Q4 S/A Muffler - 045667

A 4-Stroke header system that incorporates FMF's patented Power Bomb module at a precise location in the initial stage of the header system; by positioning the "Bomb" at this key point, the expansion and contraction of exhaust sonics through the system...

FMF Racing Beta 350/390/430/480RR 20-24 Powercore 4 Hex Muffler - 045666

The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable and compatible with every style of riding. Aluminum construction and stainless steel Hi-Flo end...

FMF Racing Beta 430/480RR 20-24 SS Megabomb Header - 045665

The ultimate power boost, the MegaBomb Headers improve performance along the bottom and mid-range powerband. Patented FMF technology combines the benefits of a longer header, with top end peformance of a shorter header.

FMF Racing Beta 350/390RR 20-24 SS Megabomb Header - 045664

The ultimate power boost, the MegaBomb Headers improve performance along the bottom and mid-range powerband. Patented FMF technology combines the benefits of a longer header, with top end peformance of a shorter header.

FMF Racing KTM 500XCF-W 20-22/HQV FE501 20-22 Anod TI Factory 4.1 RCT Sys w/SS MB Header/Mid - 045663

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward...