FMF Racing

RCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power outputInternal ducts in the chambers of the RCT system increase internal volume...

The muffler comes complete and does not require any extra parts for installation on the vehicle, all included components are listed in the user manual

The muffler comes complete and does not require any extra parts for installation on the vehicle, all included components are listed in the user manual

RCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power outputInternal ducts in the chambers of the RCT system increase internal volume...

The Factory 4.1 RCT incorporates the FMF Resonance Chamber Technology™ both internally and externallyIn addition, we achieve a shorter overall length that is less susceptible to crash damage and...

For closed course competition use only Used for a single sided exhaust system except for Part # 014553 Improved bottom and mid-range power

The Factory 4.1 RCT incorporates FMF Resonance Chamber Technology™ both internally and externallyIn addition, achieves a shorter overall length that is less susceptible to crash damage and...

The Factory 4.1 RCT incorporates the FMF Resonance Chamber Technology™ both internally and externallyIn addition, achieves a shorter overall length that is less susceptible to crash damage and...

Utilize FMF's patented module precisely located at the initial stage of the header for specific applicationsPosition "Bomb" increases performanceHorsepower is increased as much as 10%Act as...

RCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power outputInternal ducts in the chambers of the RCT system increase internal volume...

RCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power outputInternal ducts in the chambers of the RCT system increase internal volume...

Overall increase in power and torqueDurable stainless steel and aluminum constructionSpace Age internal packing material for maximum longevityInternal shape of core uses Hi-Flo technologyEnhanced...