Upgrade the exhaust performance of your Yamaha TT-R50E with the FMF Powercore 4 muffler and header. Designed for riders seeking improved exhaust flow and a lighter, stronger alternative to the stock system, this FMF exhaust combines practical durability with performance-focused construction. The latest Powercore 4 design uses a high-flow core with increased surface area to absorb more sound while allowing exhaust gases to flow efficiently.
The FMF Powercore 4 system features an extruded aluminum canister and a stainless steel mid-pipe with professional MIG/TIG-welded construction. Space-age internal packing helps manage sound levels and supports consistent performance. The integrated stainless steel spark arrestor screen is U.S. Forestry approved and maintenance-free, making this exhaust suitable for applicable off-road riding environments.
This FMF muffler and header assembly is designed to fit 2006–2009 and 2012–2017 Yamaha TT-R50E models. Verify the model year and motorcycle configuration before ordering to ensure proper fitment. Manufacturer part number 044156 and vendor part number 044156 identify this Powercore 4 exhaust system.
Features:
- High-flow Powercore 4 design provides increased surface area for sound absorption while supporting improved exhaust flow
- Extruded aluminum canister offers a lightweight and durable construction
- Stainless steel mid-pipe is MIG/TIG welded for dependable strength and fit
- Space-age internal packing helps manage exhaust sound and maintain performance
- Lighter, stronger, and more powerful than the stock exhaust system
- U.S. Forestry approved maintenance-free stainless steel spark arrestor screen
- Fits 2006–2009 and 2012–2017 Yamaha TT-R50E models
- Brand: FMF
- Manufacturer part number: 044156
- Vendor part number: 044156
Fitment:
2006 Yamaha TT-R50E
2007 Yamaha TT-R50E
2008 Yamaha TT-R50E
2009 Yamaha TT-R50E
2012 Yamaha TT-R50E
2013 Yamaha TT-R50E
2014 Yamaha TT-R50E
2015 Yamaha TT-R50E
2016 Yamaha TT-R50E
2017 Yamaha TT-R50E
2018 Yamaha TT-R50E
2019 Yamaha TT-R50E
2020 Yamaha TT-R50E
2021 Yamaha TT-R50E
2022 Yamaha TT-R50E
2023 Yamaha TT-R50E
2024 Yamaha TT-R50E
2025 Yamaha TT-R50E
2026 Yamaha TT-R50E