Description
The Pro Circuit T-6 Dual Exhaust unlocks measurable horsepower gains while shedding unnecessary weight—critical when every fraction of a second counts on the track or trail. This system delivers optimized exhaust scavenging and responsive power delivery across the RPM band, giving you the edge in competitive racing or aggressive off-road riding. Built from premium materials and engineered for precision fitment, it’s the upgrade serious CRF450R riders choose when performance matters.
- Stainless steel primary tubes
- Lightweight aluminum canisters
- RC-4 Resonance Chamber technology
- Removable spark arrestor
- CNC-machined mounting brackets
- Asymmetrical muffler design
- Fits 2019-2020 Honda CRF450R
- Bolt-on installation
- Trail and racing compliant
- MPN: 0111945G2






