Description
The Pro Circuit T-6 Exhaust System delivers measurable gains in throttle response and horsepower for the 2018-2019 YZ450F, while stainless steel and precision welding ensure reliability through aggressive riding and harsh terrain. Whether you’re pushing hard at the track or tackling rocky trails, this bolt-on system cuts weight without compromising durability—giving you the edge when it matters most.
- Stainless steel header/piping
- Lightweight aluminum canister
- Precision TIG welded construction
- Removable spark arrestor
- Bolt-on installation
- Fits 2018-2019 YZ450F
- Enhanced throttle response
- Improved horsepower/acceleration
- Corrosion-resistant materials
- MPN: 0131845G







