Pro Circuit 4 Stroke Full System

Pro Circuit's Ti-6 Pro Titanium Exhaust System was created for professional racers competing in a series such as AMA Supercross or AMA Motocross to ensure they pass AMA/FIM sound regulations. The Ti-6 Pro Titanium Exhaust System is constructed of titanium throughout the head pipe, mid pipe, and canister while the end-cap is carbon fiber. The Ti-6 Pro is the next generation of professional level race exhausts.

The Ti-6 Pro is a full race system intended for closed-course racing only.

Features Include:

• Passes AMA/FIM sound regulations
• Improves performance
• Titanium construction throughout head pipe, mid pipe, and canister
• Carbon fiber end-cap construction
• Machined aluminum 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
• TIG precision welding
• Made in the USA

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 fiber. 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 here in the 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.

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 fiber end-cap construction
• Equipped with RC-4 Resonance Chamber to reduce noise output
• Machined aluminum muffler bracket for increased strength and durability
• Asymmetrical muffler configuration for increased packing volume
• Removable USFS approved spark arrestor
• TIG precision welding
• Made in the USA

The T-6 Stainless Steel Exhaust System offers maximum performance and is constructed of stainless steel throughout the head pipe, mid pipe and end-cap while the canister is aluminum. The T-6 is perfect for any closed-course or off-road racer looking for improved performance, durability and a professional look. More features offered by the T-6 is the ability to meet AMA amateur racing sound requirements and that it comes equipped with a United States Forest Service (USFS) approved spark arrestor making it easy to alternate between off-road and closed-course racing.

Features Include:

• Offers the same performance as the Ti-6
• Lower cost and increased durability
• Ideal for closed-course or off-road racing
• Stainless steel throughout head pipe, mid pipe and end-cap
• Aluminum canister construction
• Equipped with RC-4 Resonance Chamber
• Machined aluminum muffler brackets for 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