- Offering maximum performance while meeting AMA amateur noise requirements
- Ideal for closed-course or off-road racing
- Titanium construction throughout head pipe, mid pipe and canister
- Carbon fiber end-cap construction
- Equipped with RC-4 Resonance Chamber to reduce noise output
- Asymmetrical muffler configuration for increased packing volume
- Machined aluminum muffler bracket for increased strength and durability
- Machined mid pipe to head pipe joint for a better, leak free fit
- Removable USFS approved spark arrestor
- TIG precision welding
- Made in the U.S.A.
It does NOT pass AMA/FIM sound regulations.




