FMF
PowerCore 4 HEX Muffler
Part # 1821-1534
$449.99
In Stock
- 60-day returns
- Free shipping over $100
- Secure checkout
CA Prop 65 Warning: WARNING:
Confirmed fit for 4 motorcycle configurations across Yamaha, model years 2014–2017.
| Years | Make & Model |
|---|---|
| 2014-2017 Yamaha | YZ450F |
- Overall increase in power and torque
- Durable stainless steel and aluminum construction
- Space Age internal packing material for maximum longevity
- Internal shape of core uses Hi-Flo technology
- Enhanced sonic evacuation provides for higher flow and increased power
- Includes removable spark arrestor
Customer Reviews
No reviews yet — be the first to review this part.
Overview
The FMF 1821-1534: PowerCore 4 HEX Muffler. Confirmed fit for 4 motorcycle configurations across Yamaha, model years 2014–2017. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
More from FMF
FMF
FMF12-002
Muffler Packing - 2-Stroke
$10.99
FMF
1860-0828
Pillow Muffler Packing - 4-Stroke
$31.99
FMF
FMF011231
Puller Tool - Exhaust Spring - T-Handle - Black
$15.99
FMF
1861-0585
Wash Plug - 2-Stroke
$5.99
FMF
25014693
Machinist Hat - Black
$32.00
FMF
1820-0175
Factory Fatty Pipe
$329.99
FMF
2501-4537
Powerhouse Hat - Black
$34.00
FMF
1820-0739
Powercore 4 Exhaust
$279.99