Description

The FMF Powercore 4 Exhaust Part 041071 is engineered to enhance the performance of your 4-stroke motorcycle. Designed with precision and tested through dynamometer evaluations, this exhaust system ensures optimal flow and power delivery. Its computer-designed architecture guarantees compatibility across various 4-stroke engines, making it a versatile upgrade for riders seeking increased horsepower and efficiency. The Hi-Flo end cap plays a crucial role in improving overall exhaust flow, which directly contributes to higher engine performance and better throttle response. Crafted from durable stainless steel, the mid-pipe offers lightweight strength and longevity, ensuring reliable performance on and off-road. The round perforated steel inner cores are optimized for maximum flow, utilizing Hi-Flo technology to reduce back pressure and improve exhaust evacuation. FMF’s exclusive cross-weave internal packing not only extends the lifespan of the muffler but also provides superior sound dispersion, delivering a deep, aggressive tone without compromising durability. The elliptical aluminum canister is strategically sized to balance performance and weight, offering a sleek, high-performance profile. For riders who prefer quieter operation, the optional Quiet Core insert can be installed to significantly reduce noise levels while maintaining optimal exhaust flow. Additionally, the exhaust features a screen-type spark arrestor that ensures safe operation without interrupting performance or exhaust flow, making it suitable for trail riding and off-road environments. This exhaust system combines advanced engineering with durable materials to deliver a high-performance upgrade that enhances power, sound quality, and reliability for your motorcycle.

Features:

• Hi-Flo end cap boosts overall exhaust flow and performance

• Computer-designed and dyno-tested for all 4-stroke applications

• Enhanced sonic evacuation increases exhaust gas flow for more power

• Stainless steel mid-pipe provides lightweight durability and strength

• Round perforated steel inner cores optimize airflow using Hi-Flo technology

• Exclusive cross-weave internal packing ensures longevity and maximum sound dispersion

• Elliptical aluminum can offers strategic sizing for superior performance

• Optional Quiet Core insert reduces sound levels without sacrificing flow

• Screen-type spark arrestor maintains performance while providing safety in off-road use