FMF Powercore 4 Exhaust System 044272 for 4-Stroke Engines

The FMF Powercore 4 Exhaust System, part number 044272, is engineered to optimize performance for 4-stroke motorcycles and dirt bikes. Designed with precision and tested through computer diagnostics and dynamometer testing, this exhaust system ensures enhanced power delivery across a broad range of engine applications. Its high-flow design enables faster evacuation of exhaust gases, which translates into increased horsepower and improved throttle response. The system features a stainless steel mid-pipe that offers lightweight durability and corrosion resistance, seamlessly connecting to the elliptical aluminum can for improved performance and longevity.
The round perforated steel inner cores utilize FMF's exclusive Hi-Flo technology, providing superior exhaust flow while maintaining durability. Internal cross-weave packing extends the lifespan of the exhaust and maximizes sound dispersion, resulting in a balanced and aggressive exhaust note. An optional Quiet Core insert is available for riders seeking reduced noise levels without compromising performance. Additionally, a screen-type spark arrestor is included, which maintains optimal exhaust flow and performance while complying with trail or race regulations.
This exhaust system is designed to replace OEM units, delivering increased power, improved durability, and a refined sound profile, making it a popular upgrade for performance enthusiasts seeking reliability and enhanced engine output. Its strategic sizing and internal features make it suitable for a variety of 4-stroke applications, ensuring a high-quality fit and finish for riders demanding top-tier performance.

Features:

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

• Computer-designed and dyno-tested for optimal application-specific performance

• Enhanced sonic evacuation delivers higher exhaust flow for increased power

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

• Round perforated steel inner cores with Hi-Flo technology for superior flow

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

• Elliptical aluminum can offers strategic sizing for better performance

• Optional Quiet Core insert for reduced sound levels when desired

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

ATTRIBUTES:

BRAND: FMF

MPN: 044272