Description
The Pro Circuit T-6 Exhaust System delivers measurable gains in peak power and mid-range response while shedding rotational mass—a critical advantage in competitive motocross where acceleration and throttle response directly impact lap times. Built from stainless steel and precision-welded construction, this system maintains structural integrity through countless hours of aggressive riding, whether you’re testing yourself on closed courses or tackling demanding terrain. The RC-4 Resonance Chamber balances noise compliance with unrestricted flow, and the USFS-approved spark arrestor gives you the flexibility to transition between competition and trail riding without swapping components.
- Stainless steel tubing
- Lightweight aluminum canister
- RC-4 Resonance Chamber
- USFS-approved spark arrestor
- Precision TIG-welded joints
- Machined aluminum brackets
- Kawasaki KX250F fitment
- Bolt-on installation
- MPN: 0122025G







