FMF Racing HEX Q4 Quiet Core S/A Insert - Part Number 040671

No flames. Low noise. 

USFS approved

Spark Arrestor Quiet Core replacement insert for Q4 Mufflers.

Enhance your motorcycle exhaust system with the FMF Racing HEX Q4 Quiet Core S/A Insert, part number 040671. Designed to reduce noise levels without sacrificing performance, this insert is ideal for riders seeking a quieter ride while maintaining optimal exhaust flow. Constructed with high-quality materials, it ensures durability and long-lasting performance in demanding conditions. The compact design allows for easy installation and compatibility with various exhaust setups, making it a versatile upgrade for your motorcycle. Whether you're tuning for street riding or trail adventures, the FMF HEX Q4 Quiet Core S/A Insert offers a reliable solution for noise reduction and improved exhaust sound management. Its lightweight construction contributes to overall bike performance, and the precision engineering guarantees a perfect fit every time. Trust FMF Racing's reputation for quality and performance with this essential exhaust accessory that enhances your riding experience.

Features:

• Noise reduction: Designed to significantly lower exhaust sound levels

• High durability: Built with premium materials for long-lasting use

• Easy installation: Compatible with FMF exhaust systems for straightforward setup

• Lightweight design: Minimizes impact on overall motorcycle performance

• Versatile fit: Suitable for various motorcycle models requiring a quiet core insert