Pro Circuit Exhausts

Pro Circuit - Works Pipe:
Works pipes are constructed with bare metal finishes and are used by many Factory teams.
All pipes are stamped from AKDQ high quality carbon steel.
Constructed with 12-gauge brackets and 16-gauge stingers with gusseted butterfly brackets attached to the stinger to prevent cracking.
Flanges are...

Pro Circuit - R304 Silencer
Construction features include stainless-steel end caps and intake tube, an extruded aluminum body with brushed finish and lightweight, high-strength aluminum rivets and steel Allen head screws on one end for easy disassembly and rebuilding. Body designed for FIM requirements.

Pro Circuit - Ti-6 Titanium Exhaust System (Kawasaki)

The Pro Circuit Ti-6 Titanium Exhaust System is designed to improve performance and is constructed of titanium throughout the head pipe, mid pipe, and muffler canister while the end-cap is constructed of carbon fiber. The Ti-5 showed weak points. So with...

Pro Circuit - Works Pipe (Kawasaki):
WORKS pipes are constructed with bare metal finishes just like the Factory teams use.
All pipes are stamped from AKDQ high quality carbon steel.
Constructed with 12-gauge brackets and 16-gauge stingers with gusseted butterfly brackets attached to the stinger to prevent cracking.
Flanges are...

Pro Circuit - Works Pipe (KTM)
WORKS pipes are constructed with bare metal finishes just like the Factory teams use.
All pipes are stamped from AKDQ high quality carbon steel.
Constructed with 12-gauge brackets and 16-gauge stingers with gusseted butterfly brackets attached to the stinger to prevent cracking.
Flanges are...

Pro Circuit - Works Pipe (Honda)
WORKS pipes are constructed with bare metal finishes just like the Factory teams use.
All pipes are stamped from AKDQ high quality carbon steel.
Constructed with 12-gauge brackets and 16-gauge stingers with gusseted butterfly brackets attached to the stinger to prevent cracking.
Flanges are...

Pro Circuit - Platinum Pipe (Yamaha)
Inspired by the winningest aftermarket pipe in the motocross world, the Works, the Platinum is a rugged exhaust pipe that utilizes plating on the body to protect it from the everyday wear and tear of motorcycle riding
Unique electroless nickel bath technology gives the...

Pro Circuit - Platinum Pipe (Kawasaki)
• Inspired by the winningest aftermarket pipe in the motocross world, the Works, the Platinum is a rugged exhaust pipe that utilizes plating on the body to protect it from the everyday wear and tear of motorcycle riding
• Unique electroless nickel bath technology...

Pro Circuit - Platinum 2 Pipe (Suzuki)
Pipe Description:
The Platinum 2 Pipe is constructed of heavy-duty 18-gauge metal offering increased protection from rock or crash damage. The Platinum 2 Pipe also utilizes a platinum plating on the body to help protect it from everyday elements making this an ideal...

Pro Circuit - Platinum Pipe (KTM)
• Inspired by the winningest aftermarket pipe in the motocross world, the Works, the Platinum is a rugged exhaust pipe that utilizes plating on the body to protect it from the everyday wear and tear of motorcycle riding
• Unique electroless nickel bath technology...

Pro Circuit - Ti-6 Pro Titanium Exhaust System (Kawasaki):
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...

Pro Circuit- T-6 Stainless Exhaust System (Kawasaki)
The Pro Circuit T-6 Stainless Exhaust System is designed to improve performance and is constructed of stainless steel throughout the head pipe, mid pipe, and end-cap for longetivity while the muffler canister is made of aluminum. Pro Circuit wanted to focus on improving...

Suzuki 304 Factory Sound Silencer
Aa a top choice throughout the 2-stroke community, the Pro Circuit 304 Factory Sound Silencer will make your Suzuki 2-stroke not only look like a factory ride, but sound like one too. Pro Circuit designed this 304 silencer with a longer body construction in order...

Pro Circuit - T-6 Stainless Slip-On Exhaust (Kawasaki)
The Pro Circuit T-6 Stainless Steel Slip-On exhaust is designed for the rider looking for an easy-to-install, durable performance silencer that is compatible with their stock head pipe. The T-6 Slip-On is constructed of stainless steel throughout the mid-pipe and end-cap, while...

Pro Circuit - T-6 Stainless Slip-On Exhaust (Yamaha)
Exhaust Description: 
The T-6 Stainless Slip-On Silencer is designed for a rider looking for an inexpensive, easy-to-install, durable performance silencer that can bolt onto their stock head pipe. This slip-on silencer comes with a stainless steel end-cap and an aluminum canister for increased...

Pro Circuit - T-6 Stainless Exhaust System
The T-6 Stainless Steel Exhaust System offers the same benefits as the Ti-6 Dual System, but the T-6 System is constructed of stainless steel throughout the head pipe, y-collector mid pipe, and end-caps while the canisters are constructed of aluminum for increased durability...

Pro Circuit - Works Pipe (Suzuki)
WORKS pipes are constructed with bare metal finishes just like the Factory teams use.
All pipes are stamped from AKDQ high quality carbon steel.
Constructed with 12-gauge brackets and 16-gauge stingers with gusseted butterfly brackets attached to the stinger to prevent cracking.
Flanges are...

Pro Circuit - Ti-6 Pro Titanium Exhaust System (Yamaha):
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...

Pro Circuit - Ti-6 Titanium Exhaust System (Yamaha)

The Pro Circuit Ti-6 Titanium Exhaust System is designed to improve performance and is constructed of titanium throughout the head pipe, mid pipe, and muffler canister while the end-cap is constructed of carbon fiber. The Ti-5 showed weak points. So with...

Pro Circuit- T-6 Stainless Exhaust System (Kawasaki)
The Pro Circuit T-6 Stainless Exhaust System is designed to improve performance and is constructed of stainless steel throughout the head pipe, mid pipe, and end-cap for longetivity while the muffler canister is made of aluminum. Pro Circuit wanted to focus on improving...

Pro Circuit - Ti-6 Titanium Exhaust Styem (Honda)
The Ti-6 Titanium Dual Exhaust System for the Honda is designed to improve performance and is constructed of titanium throughout the head pipe, y-collector mid pipe, and canisters while the end-caps are constructed of carbon fiber. Improving power where the Ti-5 showed...

Pro Circuit- T-6 Stainless Exhaust System (Suzuki):
The Pro Circuit T-6 Stainless Exhaust System is designed to improve performance and is constructed of stainless steel throughout the head pipe, mid pipe, and end-cap for longetivity while the muffler canister is made of aluminum. Pro Circuit wanted to focus on improving...

Pro Circuit - Ti-6 Pro Titanium Exhaust System (Suzuki):
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...

Pro Circuit - Ti-6 Titanium Exhaust System (Husqvarna):

The Pro Circuit Ti-6 Titanium Exhaust System is designed to improve performance and is constructed of titanium throughout the head pipe, mid pipe, and muffler canister while the end-cap is constructed of carbon fiber. The Ti-5 showed weak points. So with...

Pro Circuit- T-6 Stainless Exhaust System (KTM):
The Pro Circuit T-6 Stainless Exhaust System is designed to improve performance and is constructed of stainless steel throughout the head pipe, mid pipe, and end-cap for longetivity while the muffler canister is made of aluminum. Pro Circuit wanted to focus on improving...

Pro Circuit - Ti-6 Titanium Exhaust System (Suzuki):

The Pro Circuit Ti-6 Titanium Exhaust System is designed to improve performance and is constructed of titanium throughout the head pipe, mid pipe, and muffler canister while the end-cap is constructed of carbon fiber. The Ti-5 showed weak points. So with the Pro...

Pro Circuit - Ti-6 Pro Titanium Exhaust System (Husqvarna):
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...

Pro Circuit 304 Silencer (Husqvarna):
There is no doubt that Pro Circuit manufacturers some of the best dirt bike exhaust systems on the market. The Pro Circuit 304 silencer for Husqvarna 2-stroke dirt bikes is the recommended 2-stroke exhaust as it is constructed to near perfection. With a longer bodied...

T-6 Stainless Exhaust System (Husqvarna):
The Pro Circuit T-6 Stainless Exhaust System is designed to improve performance and is constructed of stainless steel throughout the head pipe, mid pipe, and end-cap for longetivity while the muffler canister is made of aluminum. Pro Circuit wanted to focus on improving the power...

Pro Circuit - T-6 Stainless Slip-On Exhaust (Suzuki):
The T-6 Stainless Slip-On Silencer is designed for a rider looking for an inexpensive, easy-to-install, durable performance silencer that can bolt onto their stock head pipe. This slip-on silencer is constructed of stainless steel throughout the mid pipe and end-cap while the...

Pro Circuit - Nature-Friendly Spark Arrestor Silencer (Kawasaki):
Silencer Description:
Pro Circuit's Nature Friendly Spark Arrestor Silencer features our clog-free Krizzman bullet design and comes equipped with a U.S. Forest Service approved spark arrestor that doesn't sacrifice performance or horsepower. A specially engineered metal baffle inside eliminates the chance of...

Pro Circuit - Nature-Friendly Spark Arrestor Silencer (Kawasaki):
Silencer Description:
Pro Circuit's Nature Friendly Spark Arrestor Silencer features our clog-free Krizzman bullet design and comes equipped with a U.S. Forest Service approved spark arrestor that doesn't sacrifice performance or horsepower. A specially engineered metal baffle inside eliminates the chance of...

Pro Circuit - Nature-Friendly Spark Arrestor Silencer (Honda):
Silencer Description:
Pro Circuit's Nature Friendly Spark Arrestor Silencer features our clog-free Krizzman bullet design and comes equipped with a U.S. Forest Service approved spark arrestor that doesn't sacrifice performance or horsepower. A specially engineered metal baffle inside eliminates the chance of...

Pro Circuit - Nature Friendly/Type 296 Spark Arrestor
Your motocross machine needs one of these to meet US Forestry fire safety standards. Specially engineered internal metal baffles eliminate the chance of sparks leaving the exhaust system.The clog-free Krizzman design Nature friendly silencer is environmentally friendly, yet muffles exhaust sounds without hindering...

Pro Circuit - Nature Friendly/Type 296 Spark Arrestor
Your motocross machine needs one of these to meet US Forestry fire safety standards. Specially engineered internal metal baffles eliminate the chance of sparks leaving the exhaust system.The clog-free Krizzman design Nature friendly silencer is environmentally friendly, yet muffles exhaust sounds without...

Pro Circuit - Nature Friendly/Type 296 Spark Arrestor
Your motocross machine needs one of these to meet US Forestry fire safety standards. Specially engineered internal metal baffles eliminate the chance of sparks leaving the exhaust system.The clog-free Krizzman design Nature friendly silencer is environmentally friendly, yet muffles exhaust sounds without...

Pro Circuit - Nature Friendly/Type 296 Spark Arrestor
Your motocross machine needs one of these to meet US Forestry fire safety standards. Specially engineered internal metal baffles eliminate the chance of sparks leaving the exhaust system.The clog-free Krizzman design Nature friendly silencer is environmentally friendly, yet muffles exhaust sounds without...

Pro Circuit - Nature Friendly/Type 296 Spark Arrestor
Your motocross machine needs one of these to meet US Forestry fire safety standards. Specially engineered internal metal baffles eliminate the chance of sparks leaving the exhaust system.The clog-free Krizzman design Nature friendly silencer is environmentally friendly, yet muffles exhaust sounds without...

Pro Circuit - Nature Friendly/Type 296 Spark Arrestor
Your motocross machine needs one of these to meet US Forestry fire safety standards. Specially engineered internal metal baffles eliminate the chance of sparks leaving the exhaust system.The clog-free Krizzman design Nature friendly silencer is environmentally friendly, yet muffles exhaust sounds without...

Pro Circuit -T-4 Exhaust System (Kawasaki Mini Bikes):
Exhaust Description:
The T-4 System is designed to increase performance from bottom to top, making it easier to ride faster. The stainless steel and aluminum construction offer increased strength and durability; ideal for racing and off-road riding. This system is also tunable,...

Pro Circuit -T-4 Exhaust System (Honda):
Exhaust Description:
The T-4 System is designed to increase performance from bottom to top, making it easier to ride faster. The stainless steel and aluminum construction offer increased strength and durability; ideal for racing and off-road riding. This system is also tunable, meaning you can...

Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Yamaha):
Silencer Description:
The Ti-2 Shorty Carbon Kevlar/Titanium Silencer is the latest piece of racing technology we offer and is guaranteed to be a favorite for most two-stroke riders.
 
The Ti-2 is similar to the popular R-304 Silencer except it...

Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (KTM):
Silencer Description:
The Ti-2 Shorty Carbon Kevlar/Titanium Silencer is the latest piece of racing technology we offer and is guaranteed to be a favorite for most two-stroke riders.
 
The Ti-2 is similar to the popular R-304 Silencer except it...

Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Kawasaki):
Silencer Description:
The Ti-2 Shorty Carbon Kevlar/Titanium Silencer is the latest piece of racing technology we offer and is guaranteed to be a favorite for most two-stroke riders.
 
The Ti-2 is similar to the popular R-304 Silencer except it...

Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Husqvarna):

Silencer Description:
The Ti-2 Shorty Carbon Kevlar/Titanium Silencer is the latest piece of racing technology we offer and is guaranteed to be a favorite for most two-stroke riders.
 
The Ti-2 is similar to the popular R-304 Silencer except...

Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer (Honda):
Similar to the R-304 Silencer except it is constructed with a carbon-aramid fiber shell, titanium tubing and titanium end-cap
Offers the "factory" look and appearance while reducing weight
Optimum performance gains
CNC-machined aluminum mounting bracket
For closed-course racing only
Made...

Pro Circuit - R304 Ti-2 Shorty Carbon-Aramid Fiber/Titanium Silencer:
Features:
Similar to the R-304 Silencer except it is constructed with a carbon-aramid fiber shell, titanium tubing and titanium end-cap
Offers the "factory" look and appearance while reducing weight
Optimum performance gains
CNC-machined aluminum mounting bracket
For closed-course racing only
Made...

Pro Circuit - T-6 Stainless Exhaust System (Gas Gas):
The Pro Circuit T-6 Stainless Exhaust System is designed to improve performance and is constructed of stainless steel throughout the head pipe, mid pipe, and end-cap for longetivity while the muffler canister is made of aluminum. Pro Circuit wanted to focus...