PRO CIRCUIT YAMAHA YZ450F 23-25 YZ450FX/WR250F 24-25 Ti-6 TITANIUM FULL SYSTEM WITH CARBON END CAP
The Ti-6 Titanium Exhaust System is designed to improve performance and is constructed of titanium throughout the head pipe, mid pipe, and canister while the end-cap is constructed of carbon fibre. The Ti-6 is ideal for any closed-course or off-road racer looking for improved performance, durability and a professional look. Although the Ti-6 will not pass FIM sound requirements seen in professional racing in the Unites States or in Europe, the Ti-6 will meet AMA amateur noise requirements, and comes equipped with a removable USFS approved spark arrestor making it easy for riders to alternate between off-road and closed-course racing.
KEY FEATURES
Features Include:
- 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 fibre end-cap construction
- Machined aluminium muffler bracket for increased strength and durability
- Asymmetrical muffler configuration for increased packing volume
- Machined mid pipe to head pipe joint for a better, leak free fit
- Removable USFS approved spark arrestor
- TIG precision welding
- Made in the USA
BIKE FITMENT
YAMAHA
- WR450F 2024-2025
- YZ450F 2023-2025
- YZ450FX 2024-2025
Product Information
Product Information
Shipping & Returns
Shipping & Returns

PRO CIRCUIT YAMAHA YZ450F 23-25 YZ450FX/WR250F 24-25 Ti-6 TITANIUM FULL SYSTEM WITH CARBON END CAP
PRO CIRCUIT YAMAHA YZ450F 23-25 YZ450FX/WR250F 24-25 Ti-6 TITANIUM FULL SYSTEM WITH CARBON END CAP
The Ti-6 Titanium Exhaust System is designed to improve performance and is constructed of titanium throughout the head pipe, mid pipe, and canister while the end-cap is constructed of carbon fibre. The Ti-6 is ideal for any closed-course or off-road racer looking for improved performance, durability and a professional look. Although the Ti-6 will not pass FIM sound requirements seen in professional racing in the Unites States or in Europe, the Ti-6 will meet AMA amateur noise requirements, and comes equipped with a removable USFS approved spark arrestor making it easy for riders to alternate between off-road and closed-course racing.
KEY FEATURES
Features Include:
- 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 fibre end-cap construction
- Machined aluminium muffler bracket for increased strength and durability
- Asymmetrical muffler configuration for increased packing volume
- Machined mid pipe to head pipe joint for a better, leak free fit
- Removable USFS approved spark arrestor
- TIG precision welding
- Made in the USA
BIKE FITMENT
YAMAHA
- WR450F 2024-2025
- YZ450F 2023-2025
- YZ450FX 2024-2025
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Ti-6 Titanium Exhaust System is designed to improve performance and is constructed of titanium throughout the head pipe, mid pipe, and canister while the end-cap is constructed of carbon fibre. The Ti-6 is ideal for any closed-course or off-road racer looking for improved performance, durability and a professional look. Although the Ti-6 will not pass FIM sound requirements seen in professional racing in the Unites States or in Europe, the Ti-6 will meet AMA amateur noise requirements, and comes equipped with a removable USFS approved spark arrestor making it easy for riders to alternate between off-road and closed-course racing.
KEY FEATURES
Features Include:
- 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 fibre end-cap construction
- Machined aluminium muffler bracket for increased strength and durability
- Asymmetrical muffler configuration for increased packing volume
- Machined mid pipe to head pipe joint for a better, leak free fit
- Removable USFS approved spark arrestor
- TIG precision welding
- Made in the USA
BIKE FITMENT
YAMAHA
- WR450F 2024-2025
- YZ450F 2023-2025
- YZ450FX 2024-2025














