END OF LINE Factory 4.1 RCT Exhaust Silencer 11-11 Kawasaki KX 450 F - FMF 042266
END OF LINE Factory 4.1 RCT Exhaust Silencer. All new incorporating the latest in Resonance Chamber Technology. Patented core shape lowers sound level while maintaining maximum power output. Patented canister shape increases internal volume for more sound absorbing material. Patented chamber design to enhance and refine exhaust pressure. Factory Forward Engineering centralizes mass and is less prone to crash damage. Tuned exhaust with optimized core specifications for each application. Innovative rear endcap for simple installation of tuning tip inserts or spark arrestor. Configuration: Single. Construction: Titanium. Finish: Anodized Blue. Midpipe: Titanium. Endcap: Titanium. Spark Arrestor: Screen Insert (included).
- SKU
- 06-1754.FMF.FTA
- Brand
- FMF Exhausts
- Availability
- In Stock (1)
FULL DESCRIPTION
FMF Factory 4.1 RCT Exhaust Silencer - Anodized Blue Titanium
Experience the pinnacle of exhaust performance with the FMF Factory 4.1 RCT Exhaust Silencer. This high-performance silencer is engineered with cutting-edge Resonance Chamber Technology to deliver exceptional power gains while minimizing sound output. Its innovative design incorporates a patented core shape and canister shape, increasing internal volume for superior sound absorption and refining exhaust pressure for a smoother, more powerful ride.
The Factory Forward Engineering centralizes mass, making the exhaust system less susceptible to damage from impacts. Each silencer is meticulously tuned with optimized core specifications for its specific application, ensuring maximum performance. The innovative rear endcap allows for easy installation of tuning tip inserts or a spark arrestor, which is included.
Key Features:
- Utilizes the latest Resonance Chamber Technology.
- Patented core shape lowers sound levels without sacrificing power.
- Patented canister shape increases internal volume for more sound dampening material.
- Patented chamber design enhances and refines exhaust pressure.
- Factory Forward Engineering centralizes mass and improves durability.
- Tuned exhaust with optimized core specifications.
- Innovative rear endcap for simple installation of tuning tip inserts or spark arrestors.
Specifications:
- Configuration: Single
- Construction: Titanium
- Finish: Anodized Blue
- Midpipe Material: Titanium
- Endcap Material: Titanium
- Spark Arrestor: Screen Insert (Included)


