FMF FACTORY 4.

Silencieux Slip-On FMF FACTORY 4.1 RCT in stainless steel with carbon end cap

The FMF FACTORY 4.1 RCT Slip-On muffler offers the perfect combination of performance and style for your motorcycle or quad.

With its patented RCT technology, this muffler reduces noise while maximizing power, thanks to internal conduits that improve exhaust flow at all engine speeds.

• RCT (Resonance Chamber Technology) for maximum power
• Optimized internal conduits for power gain at all engine speeds
• Factory Forward Engineering technology for increased strength
• Innovative exhaust tip for easy spark arrestor installation
• Compatible with stock or FMF header
• 94 dB reducer insert included to comply with sound standards
• Spark arrestor included with muffler for safe use
• Complies with AMA and FIM sound standards

Get the best of performance and style with the FMF FACTORY 4.1 RCT muffler. Transform your riding experience today!