FMF EXHAUST GNARLY BETA
$ 299.99
In stock
EXHAUST GNARLY BETA
Part #: 18201947
FMF quality guaranteed.
Available for ship to store or drop ship.
FMF EXHAUST GNARLY BETA
Product Specifications
| Part Number | 18201947 |
|---|---|
| MPN | 18201947 |
| Brand | FMF |
Knobtown Cycle proudly offers the FMF EXHAUST GNARLY BETA. Your Kansas City motorcycle parts experts for over 40 years.
Product Description
EXHAUST GNARLY BETA
- The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain
- When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements, this is the pipe for you
- Strong and rugged, this aggressive pipe dishes out handfuls of torque and bottom to mid range pull needed for the rigors of the off road domain
- Super strong 18 gauge steel construction
- O-Rings Included
Part Locations
| Location | Available |
|---|---|
| Wisconsin (WI) | 20+ |
| New York (NY) | 1 |
| Texas (TX) | 0 |
| Nevada (NV) | 20+ |
| North Carolina (NC) | 0 |
| National Total | 20+ |
Stock levels last updated: January 2, 2026 8:21 AM
Professional Installation Available
Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
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Need help with installation? Our Service Department based in Kansas City, Missouri is here for you. Fill out a Service Request and lets get you rolling!


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