The PRO CIRCUIT Ti-6 Pro Titanium Exhaust System is designed for select Honda 450 motocross and off-road applications. This exhaust system features titanium construction throughout the head pipe, mid pipe, and canister, along with a carbon fiber end cap and a durable muffler bracket.
An asymmetrical muffler configuration provides increased packing volume, while TIG precision welding supports the system’s construction. The exhaust system passes AMA/FIM sound regulations and is made in the USA. Distributor part number: 18201997. Manufacturer part number: 0312145FP.
Vehicle fitment includes the 2021, 2022, 2023, 2024, and 2025 Honda CRF450R, as well as the 2021, 2022, 2023, 2024, and 2025 Honda CRF450RX. PRO CIRCUIT states that the system improves performance.
Features:
- Titanium construction: Built with titanium throughout the head pipe, mid pipe, and canister.
- Carbon fiber end cap: Features a carbon fiber end cap.
- Durable muffler bracket: Includes a strong muffler bracket for durability.
- Asymmetrical muffler configuration: Provides increased packing volume.
- TIG precision welding: Constructed using TIG precision welding.
- Sound regulations: Passes AMA/FIM sound regulations.
- Performance: Designed to improve performance.
- Made in the USA: Manufactured in the United States.
- Vehicle fitment: Fits 2021–2025 Honda CRF450R and 2021–2025 Honda CRF450RX models as listed.
Fitment:
2021 Honda CRF450R
2021 Honda CRF450RX
2022 Honda CRF450R
2022 Honda CRF450RX
2023 Honda CRF450R
2023 Honda CRF450RX
2024 Honda CRF450R
2024 Honda CRF450RX
2025 Honda CRF450R
2025 Honda CRF450RX