Description

The FMF Powercore 4 Exhaust System features a Hi-Flo end cap that significantly enhances overall performance by optimizing exhaust flow and reducing back pressure. Designed specifically for 4-stroke motorcycles, this system is computer engineered and dyno-tested to ensure maximum efficiency and reliable power gains. The enhanced sonic evacuation delivers a higher flow of exhaust gases, translating into improved horsepower and throttle response. The stainless steel mid-pipe offers lightweight durability and corrosion resistance, seamlessly connecting with the rear can for a robust and long-lasting exhaust assembly. Its round perforated steel inner cores utilize FMF’s proprietary Hi-Flo technology, ensuring optimal flow characteristics and consistent performance across various riding conditions. The exclusive cross-weave internal packing extends the lifespan of the exhaust while providing superior sound dispersion, creating a deep, aggressive tone that enthusiasts desire. An elliptical aluminum canister is strategically sized to balance performance and weight, contributing to a well-rounded exhaust system that enhances the motorcycle’s overall handling. For riders seeking quieter operation, an optional Quiet Core insert can be installed to reduce noise levels without compromising flow or power. Additionally, the exhaust is available with a screen-type spark arrestor that maintains maximum exhaust flow and performance while meeting trail and forest regulations. This combination of engineering excellence and durable construction makes the FMF Powercore 4 a top choice for riders aiming to boost their motorcycle’s performance and reliability.

Features:

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

• Computer designed and dyno-tested for optimal 4-stroke application

• Enhanced sonic evacuation increases power and throttle response

• Stainless steel mid-pipe offers lightweight durability and corrosion resistance

• Round perforated steel inner cores utilize Hi-Flo technology for maximum flow

• Exclusive cross-weave internal packing provides longevity and sound dispersion

• Elliptical aluminum canister offers strategic sizing for superior performance

• Optional Quiet Core insert reduces noise levels as desired

• Available with a screen-type spark arrestor that maintains performance and flow