Best 50 Pro Circuits

 

Pro Circuit Platinum 2 Pipe PY05250P2

Pro Circuit Platinum 2 Pipe PY05250P2

Pro Circuit Platinum 2 Pipe PY05250P2 - Nickel-plated finish to prevent corrosion and prolong life. The entire body is constructed from 18-gauge metal for added protection against rock damage and the rigors of off-road racing. Designed as a high-performance torque pipe that generates excellent traction and maintains comfortable roll-on power. An extremely technical pipe that utilizes state-of-the-art heavy-duty construction, ideal for riders who want more snap in the powerband. Innovative design helps with increased bottom to mid-range power, making it perfect for unique styles of riding.

 

Pro Circuit Works Pipe PH89500

Pro Circuit Works Pipe PH89500

Pro Circuit Works Pipe PH89500 - It was developed to get you and your dirt bike to the finish line with a few extra style points. The unplated, oiled metal finish requires some maintenance, but really gives your bike that “works look”stamped akdq high-quality carbon steel constructionhand welded and pounded seamsreinforced mounting brackets and stinger. The original pro circuit works pipe offers unparalleled performance and power for every two-stroke application. Top quality craftsmanship from pro circuit is what goes into constructing every hand welded and pounded works pipe. Increased horsepower and torque gains will quickly be noticed across the entire rpm range.

 

Pro Circuit 6611510030 Vegas Jacket Black Large

Pro Circuit 6611510030 Vegas Jacket (Black, Large)

Pro Circuit 6611510030 Vegas Jacket (Black, Large) - 100% polyester with water-resistant coating tpr badge on left front chest custom-branded embellishments vegas jacket is a technical lightweight windbreaker gender mens/unisex primary color black size lg distinct name black apparel material textile.

 

Pro Circuit Simple One Tee Black Llarge

Pro Circuit Simple One Tee Black L/large

Pro Circuit Simple One Tee Black L/large - Warranty pro circuit warrants that under normal use and service, on the date of acquisition as shown on your receipt or similar proof of payment and for the next 90 days, that the product purchased will free from defects in material and workmanship. Style cotton. Color black. Size large.

 

Pro Circuit Spark Arrestor Screen 1 34 PC4000-0001

Pro Circuit Spark Arrestor Screen 1 3/4″ PC4000-0001

Pro Circuit Spark Arrestor Screen 1 3/4″ PC4000-0001 - 5in. Quiet core and quiet tips inserts produce a more subdued exhaust note end caps offered in a variety of sizes to allow fine-tuning of power delivery for different types of riding and terrain will fit 3. Four-stroke silencer cans 1 3/4in. Or 4in.

 

Pro Circuit Works Pipe 0721185

Pro Circuit Works Pipe 0721185

Pro Circuit Works Pipe 0721185 - Excellent choice for those who want factory-level high-performance features. The first pro circuit pipe built with bare metal finish, giving it a unique style that sets it apart from all other pipes. Distinctive design yields increased horsepower and stronger throttle response throughout the entire rpm range. Durable construction conforms to the natural shape of the motorcycle for exceptional fit and performance. Reinforced brackets and stingers prevent cracking, and cnc-machined flange provides precise leak-free fit.

 

Pro Circuit Platinum Pipe 0821185

Pro Circuit Platinum Pipe 0821185

Pro Circuit Platinum Pipe 0821185 - Precision in design and engineering makes even the smallest details into a work of art. The platinum pipe is a unique fusion of power, elegance and utility that pushes the boundaries of the sport’s riding pleasurestamped akdq high-quality carbon steel constructionhand welded and pounded seamsreinforced mounting brackets and stingerel. The platinum pipe has the same cone-shaped sections as the popular works pipe, but utilizes plating on the body to protect it from everyday elements. Being designed after the works pipe, the platinum pipe offers the same performance gains, while the platinum finish reduces rider maintenance and helps protect the pipe from nature’s elements. The platinum pipe is the ideal choice for people who race or ride in extreme weather conditions.

 

Pro Circuit Works Pipe for Kawasaki KX-125 04-06 PK04125

Pro Circuit Works Pipe for Kawasaki KX-125 04-06 PK04125

Pro Circuit Works Pipe for Kawasaki KX-125 04-06 PK04125 - Excellent choice for those who want factory-level high-performance features. Reinforced brackets and stingers prevent cracking, and cnc-machined flange provides precise leak-free fit. The first pro circuit pipe built with bare metal finish, giving it a unique style that sets it apart from all other pipes. Distinctive design yields increased horsepower and stronger throttle response throughout the entire rpm range. Durable construction conforms to the natural shape of the motorcycle for exceptional fit and performance.

 

2018 Fox Racing 360 Monster Pro Circuit LE Pants-30

2018 Fox Racing 360 Monster Pro Circuit LE Pants-30

2018 Fox Racing 360 Monster Pro Circuit LE Pants-30 - Double layer knee system with full grain cow leather knee panels backed with abrasion resistant material. Thin hem at cuff to eliminate bulk in boot, triple needle stitching in critical areas. Rap (rider attack position) construction for a precise fit on the bike. Laser-perforations and vented tpr logos in key zones. 600d polyester main body with zonal trumotion panels.

 

Pro Circuit Platiunum Pipe for Yamaha Banshee 350 PQY87350P

Pro Circuit Platiunum Pipe for Yamaha Banshee 350 PQY87350P

Pro Circuit Platiunum Pipe for Yamaha Banshee 350 PQY87350P - Unique nickel bath technology gives the surface added abrasion resistance and enhances the aesthetic look. Stamped akdq high-quality carbon steel construction for exceptional fit and performance. Hand-welded and pounded seams. Inspired by 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. Embossed nameplate and cnc-machined exhaust flange.

 

Bell Mens Moto-9 Flex Monster Pro Circuit LE Motorcycle Helmet XL

Bell Men’s Moto-9 Flex Monster Pro Circuit LE Motorcycle Helmet XL

Bell Men’s Moto-9 Flex Monster Pro Circuit LE Motorcycle Helmet XL - Customers. S. Bell moto-9 flex monster pro circuit le helmet  super lightweight kevlar/carbon fiber/fiberglass trimatrix composite shell fully adjustable flying bridge visor with air intake vents velocity flow ventilation system for maximum cooling removable and washable x-static silver lined extended wear interior exclusive magnefusion emergency removal system (mers) cheekpads (patent pending) quickflip visor screws for easy adjustment even with gloves on fully ventilated eps-lined chinbar integrated vented roost guard exclusive magnefusion magnetic strap keeper (patent pending) padded chin strap with d-ring closure six sizes for a custom fit padded, lined helmet bag included five-year warranty certification snell m2015, dot note  bell, products can only be shipped to u.

 

Pro Circuit R304 Shorty Silencer - Aluminum

Pro Circuit R304 Shorty Silencer – Aluminum

Pro Circuit R304 Shorty Silencer – Aluminum - High-strength aluminum rivets and steel allen head screws on one end for easy disassembly and repacking. Double-walled mounting brackets. Used by practically every pc-equipped motocross professional on the podium today. Other features include a 304 stainless intake tube. Housing is made of lightweight 6061 t-6 aluminum with brushed finish that is not only stylish but also guards against damage.

 

Pro Circuit Yamaha Launch Control Yzf 250450 10-16 - YZ 125250 15-16

Pro Circuit Yamaha Launch Control Yzf 250/450 10-16 – YZ 125/250 15-16

Pro Circuit Yamaha Launch Control Yzf 250/450 10-16 – YZ 125/250 15-16 - The newly-designed start trigger eases the setting and disengaging process, and helps to simplify installation of the entire kit. At the start of a race, more load is being placed on the front end instead of the rear, lessening the chance of a wheelie out of the gate. Every pro circuit launch control device is cnc machined, exclusively from aircraft-grade aluminum, for a lightweight improvement to every racers bike. The pro circuit launch control features a springless design that delivers positive engagement and consistent release. The pro circuit launch control device will help compress the forks on a consumers bike down a few inches from the normal position, when a rider is seated on the bike.

 

Pro Circuit Platinum Pipe - Steel

Pro Circuit Platinum Pipe – Steel

Pro Circuit Platinum Pipe – Steel - Embossed nameplate and cnc-machined exhaust flange. Inspired by 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 nickel bath technology gives the surface added abrasion resistance and enhances the aesthetic look. Stamped akdq high-quality carbon steel construction for exceptional fit and performance. Hand-welded and pounded seams.

 

Pro Circuit Exhaust System - Works Pipe 304 Silencer - Husqvarna TC250 TX300 2017 _07617251061725

Pro Circuit Exhaust System – Works Pipe & 304 Silencer – Husqvarna TC250 & TX300 2017 _0761725|1061725

Pro Circuit Exhaust System – Works Pipe & 304 Silencer – Husqvarna TC250 & TX300 2017 _0761725|1061725 - Pro circuit exhaust system, works pipe & 304 silencer, -, -, -, – manufacturers part numbers 0761725 & 1061725, -, -, -, – works exhaust pipethe original pro circuit works pipe offers unparalleled performance and power for every two-stroke application. The brushed aluminum body and stainless steel inlet tube and end-cap gives you a silencer that looks as good as it performs. Increased horsepower and torque gains will quickly be noticed across the entire rpm range., -, -, Features longer body design helps to reduce noise output + + + 6061 t6 brushed aluminum silencer body + + + stainless steel end-cap + + + tig and mig welded for strength and durability + + + double-walled mounting bracket(s) + + + allen head screws ensure easy repacking when needed for extended product life + + + made in the usa + + + note 1 this muffler does not have a spark arrestor + + + note 2 the image used is for display purposes only and may not represent the actual product for every model. The slightly longer body offers additional top-end performance while reducing noise output. The unplated, oiled metal finish requires some maintenance, but really gives your bike that “works look”. Features stamped akdq high quality carbon steel construction + + + hand welded and pounded seams + + + reinforced mounting brackets and stinger, -, -, -, – 304 silencer, the 304 silencer is recommended for most two-stroke applications.

 

Pro Circuit R304 Shorty Silencer - Aluminum

Pro Circuit R304 Shorty Silencer – Aluminum

Pro Circuit R304 Shorty Silencer – Aluminum - High-strength aluminum rivets and steel allen head screws on one end for easy disassembly and repacking. Housing is made of lightweight 6061 t-6 aluminum with brushed finish that is not only stylish but also guards against damage. Used by practically every pc-equipped motocross professional on the podium today. Other features include a 304 stainless intake tube. Double-walled mounting brackets.

 

Pro Circuit T-4 Full System Exhaust for Kawasaki KLX 110110L 2010-2016

Pro Circuit T-4 Full System Exhaust for Kawasaki KLX 110/110L 2010-2016

Pro Circuit T-4 Full System Exhaust for Kawasaki KLX 110/110L 2010-2016 - The durability of the t-4 is beefed up by using stainless steel for the head and mid pipe. Pro circuit developed t-4 complete exhaust system with the intention of satisfying your motorcycle’s thirst for more power at a reasonable cost. It will boost your bike’s overall power by not only adding raw performance but will also add power by shaving weight. The t-4 system is a tunable version of pro circuit’s more exotic ti-4r system and includes the all new, sound-reducing rc-4 resonance chamber. Pro circuit stepped up the performance of the t-4, making it tunable by including both spark arrestor and race tip so you can choose your end cap to match your riding conditionslightweight 6061 t-6 aluminum sleevea removable usfs-approved spark arre.

 

Pro Circuit Thermostrip Temperature Strip 3 Pack

Pro Circuit Thermostrip Temperature Strip 3 Pack

Pro Circuit Thermostrip Temperature Strip 3 Pack - The entire body is constructed from 18-gauge metal for added protection against rock damage and the rigors of off-road racing. Ideal for keeping an eye on engine, suspension and radiator component temperatures. Nickel-plated finish to prevent corrosion and prolong life. Designed as a high-performance torque pipe that generates excellent traction and maintains comfortable roll-on power. An extremely technical pipe that utilizes state-of-the-art heavy-duty construction, ideal for riders who want more snap in the powerband.

 

PRO CIRCUIT SHRTY SLNC KX80-100 98-07 - SK98080-R

PRO CIRCUIT SHRTY SLNC KX80-100 98-07 – SK98080-R

PRO CIRCUIT SHRTY SLNC KX80-100 98-07 – SK98080-R - Replace your worn pipe springs with pro circuits swivel pipe springs. Pro circuit r-304 shorty aluminum silencer. Sold in pairs.

 

Pro Circuit 304 Factory Sound Silencer - Aluminum

Pro Circuit 304 Factory Sound Silencer – Aluminum

Pro Circuit 304 Factory Sound Silencer – Aluminum - Features a longer mid section than the shorty for noise conscious riders and more noticeable over-rev excellent replacement for the oem silencer while offering impressive performance gains 6061 t-6 brushed aluminum housing 304 stainless steel intake tube double-walled mounting brackets fim-approved 304 stainless steel end cap steel allen head screws for rebuilding/repacking exclusive e-glass pillow packing. Even usfs-approved spark arrestors. We offer two-stroke exhausts for all the popular motorcycles and atvs. Pro circuit has built a reputation around our exhaust systems. It’s at the core of our business. There are pipes and silencers for racing, recreation, “quiet riding”.

 

Pro Circuit T-4 Exhaust System - Full SystemAluminum

Pro Circuit T-4 Exhaust System – Full System/Aluminum

Pro Circuit T-4 Exhaust System – Full System/Aluminum - The t-4 system is a tunable version of pro circuit’s more exotic ti-4r system and includes the all new, sound-reducing rc-4 resonance chamber. Pro circuit stepped up the performance of the t-4, making it tunable by including both spark arrestor and race tip so you can choose your end cap to match your riding conditionslightweight 6061 t-6 aluminum sleevea removable usfs-approved spark arre. It will boost your bike’s overall power by not only adding raw performance but will also add power by shaving weight. The durability of the t-4 is beefed up by using stainless steel for the head and mid pipe. Pro circuit developed t-4 complete exhaust system with the intention of satisfying your motorcycle’s thirst for more power at a reasonable cost.

 

Pro Circuit Exhaust System - Platinum Pipe R-304 Shorty Silencer - Yamaha YZ125 2005-2018_PY05125PSY02125-RE

Pro Circuit Exhaust System – Platinum Pipe & R-304 Shorty Silencer – Yamaha YZ125 2005-2018_PY05125P|SY02125-RE

Pro Circuit Exhaust System – Platinum Pipe & R-304 Shorty Silencer – Yamaha YZ125 2005-2018_PY05125P|SY02125-RE - Pro circuit exhaust system, platinum pipe & r-304 silencer, -, -, -, – manufacturers part numbers py05125p & sy02125-re, -, -, -, – platinum exhaust pipe, the platinum pipe offers the same performance gains as the popular works pipe, but utilizes a platinum plating on the body to protect it from everyday elements. Hex head screws are used to secure the inlet cap and can be removed easily for quick re-packing of the silencer., -, Features 304 stainless steel intake tube + + + double-walled mounting bracket(s) + + + 6061 t6 brushed aluminum silencer body + + + stainless steel end-cap + + + tig and mig welded for strength and durability + + + allen head screws ensure easy repacking when needed for extended product life + + + e-glass internal packing for maximum packing life + + + made in the usa + + + note 1 this muffler does not have a spark arrestor + + + note 2 the image used is for display purposes only and may not represent the actual product for every model. -, – features stamped akdq high quality carbon steel construction + + + hand welded and pounded seams + + + reinforced mounting brackets and stinger + + + electroless nickel plating increases part life 2-10x longer, -, -, r-304 silencer the r-304 silencer was developed as a full-race two-stroke silencer. Precision in design and engineering makes even the smallest details into a work of art. The platinum pipe is a unique fusion of power, elegance and utility that pushes the boundaries of the sport’s riding pleasure. The compact design of the short aluminum canister offers optimum performance gains and is recommended for closed-course racing only.

 

Pro Circuit Platiunum Pipe for Honda CR-250R 05-07 PH05250P

Pro Circuit Platiunum Pipe for Honda CR-250R 05-07 PH05250P

Pro Circuit Platiunum Pipe for Honda CR-250R 05-07 PH05250P - Unique nickel bath technology gives the surface added abrasion resistance and enhances the aesthetic look. Inspired by 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. Hand-welded and pounded seams. Stamped akdq high-quality carbon steel construction for exceptional fit and performance. Nickel plating also increases part life 2-10 times.

 

Pro Circuit PC4000-0003 Swivel Pipe Springs

Pro Circuit PC4000-0003 Swivel Pipe Springs

Pro Circuit PC4000-0003 Swivel Pipe Springs - Replace your worn pipe springs with pro circuits swivel pipe springs. Sold in pairs. These durable replacement springs secure head pipes and slip-on silencers.

 

PRO Circuit KYB Fork STICKERS Mx Dirt Bike GRAPHICS fit all Motocross Bikes

PRO Circuit KYB Fork STICKERS Mx Dirt Bike GRAPHICS fit all Motocross Bikes!

PRO Circuit KYB Fork STICKERS Mx Dirt Bike GRAPHICS fit all Motocross Bikes! - Graphics are super thick 20 mil. Superior vinyl technology for increased comfortability. Die cut for an exact fit. Tec 7 adhesive formulate in germany for superior durability.

 

Pro Circuit T-4 Exhaust System 4S03125

Pro Circuit T-4 Exhaust System 4S03125

Pro Circuit T-4 Exhaust System 4S03125 - Silencers include wire-meshed spark arrester that can be removed for closed-course racing. Tunable end caps allow fine-tuning of power delivery for different types of riding and terrain. Improved power delivery and exhaust note. Body is made from lightweight 6061 t-6 brushed aluminum and the end cap and intake tube are stainless steel. Steel allen head screws make repacking an easy task.

 

Pro Circuit Type 296 Spark Arrestor Silencer SH02250-296

Pro Circuit Type 296 Spark Arrestor Silencer SH02250-296

Pro Circuit Type 296 Spark Arrestor Silencer SH02250-296 - The primary difference between the type 296 silencer and other pro circuit exhausts is the longer canister designed to lower the noise level to within legal limits. The desired sound level is at or near 96db on most modelsa functional spark arrestor that meets us. Forest service standards while maximizing performance. The type 296 spark arrestor is specially engineered with an internal metal baffle, chambers and sound absorbing materials for a muffled exhaust sound and no loss of motor performance. Internal metal baffle, chambers, and sound absorbing materialsdynamic design eliminates the chance of a spark leaving the exhaust systemlonger canister design keeps noise levels to a minimumfim-approved 304 stainless steel end cap and intake tubesilen.

 

2018 Fox Racing 360 Monster Pro Circuit LE Jersey-L

2018 Fox Racing 360 Monster Pro Circuit LE Jersey-L

2018 Fox Racing 360 Monster Pro Circuit LE Jersey-L - The draftr jersey uses a moisture wicking fabric on the main body, with mesh back, shoulder and side panels for breathability. As fast as it is functional, the fox 360 drafter monster/pro circuit jersey offers remarkable durability and comfort. Thus, you stay cool, dry and comfortable even in hot or muggy conditions. Battle tested and proven at top level motocross events around the world, often to victory and championships. This combination pulls perspiration off your skin and channels refreshing air through the jersey.

 

Pro Circuit Thermostrips 3Pk Pc4019-0000

Pro Circuit Thermostrips 3/Pk Pc4019-0000

Pro Circuit Thermostrips 3/Pk Pc4019-0000 - Double-walled mounting brackets. Used by practically every pc-equipped motocross professional on the podium today. High-strength aluminum rivets and steel allen head screws on one end for easy disassembly and repacking. Other features include a 304 stainless intake tube. Pc4019-0000.

 

Pro Circuit T-5 GP Slip-On Material Aluminum 0121365A

Pro Circuit T-5 GP Slip-On, Material: Aluminum 0121365A

Pro Circuit T-5 GP Slip-On, Material: Aluminum 0121365A - Features a mechanical silencer with an internal perforated-core baffle surrounded by packing. Aluminum muffler brackets. Tig-welded construction. Stainless steel midpipe and end cap with a aluminum muffler sleeve. Lightweight and easy to install fits on to stock headpipe.

 

Pro Circuit Platiunum Pipe for Yamaha YZ-85 02-09 PY02085P

Pro Circuit Platiunum Pipe for Yamaha YZ-85 02-09 PY02085P

Pro Circuit Platiunum Pipe for Yamaha YZ-85 02-09 PY02085P - Stamped akdq high-quality carbon steel construction for exceptional fit and performance. Hand-welded and pounded seams. Inspired by 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. Embossed nameplate and cnc-machined exhaust flange. Unique nickel bath technology gives the surface added abrasion resistance and enhances the aesthetic look.

 

Pro Circuit 4-Stroke Exhaust Plug

Pro Circuit 4-Stroke Exhaust Plug

Pro Circuit 4-Stroke Exhaust Plug - Not only great for use when washing your bike, this plug is also good to use when storing or transporting your motorcycle. Water getting inside your exhaust system and onto your packing could cause damage to the entire system. An essential item when washing your dirt bike, the pro circuit exhaust plug helps to prevent water and mud from leaking into your exhaust system.

 

Pro Circuit 304 Factory Sound Silencer SQY87350-SE

Pro Circuit 304 Factory Sound Silencer SQY87350-SE

Pro Circuit 304 Factory Sound Silencer SQY87350-SE - Feature a longer midsection than the shorty for noiseconscious riders and more noticeable over-rev excellent replacement for the oem silencer while offering impressive performance gains 6061 t-6 brushed aluminum housing 304 stainless steel intake tube double-walled mounting brackets fim-approved 304 stainless steel end cap steel allen head screws for re-building/repacking exclusive e-glass pillow packing color aluminum this item fits the following applications 1987-2006 yamaha yfz350 banshee.

 

Pro Circuit Works Pipe for Yamaha YZ-250 02-09 PY05250

Pro Circuit Works Pipe for Yamaha YZ-250 02-09 PY05250

Pro Circuit Works Pipe for Yamaha YZ-250 02-09 PY05250 - The unplated, oiled metal finish requires some maintenance, but really gives your bike that “works look”stamped akdq high-quality carbon steel constructionhand welded and pounded seamsreinforced mounting brackets and stinger. The original pro circuit works pipe offers unparalleled performance and power for every two-stroke application. Increased horsepower and torque gains will quickly be noticed across the entire rpm range. Top quality craftsmanship from pro circuit is what goes into constructing every hand welded and pounded works pipe. It was developed to get you and your dirt bike to the finish line with a few extra style points.

 

Bell Unisex-Adult Off Road Helmet Pro Circuit Rep Camo Green Large Mx-9 mips DOT certified

Bell Unisex-Adult Off Road Helmet (Pro Circuit Rep Camo Green, Large) (Mx-9 mips D.O.T certified)

Bell Unisex-Adult Off Road Helmet (Pro Circuit Rep Camo Green, Large) (Mx-9 mips D.O.T certified) - Fully adjustable flying bridge visor with air intake vents removable/washable anti-bacterial interior. Velocity flow ventilation system for maximum cooling. Lightweight polycarbonate/abs shell construction. 3 shell and eps sizes for a personalized fit. Integrated roost guard padded chin strap with d-ring closure industry-leading five-year warranty.

 

Pro Circuit Works Pipe for Yamaha YZ-85 02-09 PY02085

Pro Circuit Works Pipe for Yamaha YZ-85 02-09 PY02085

Pro Circuit Works Pipe for Yamaha YZ-85 02-09 PY02085 - The original pro circuit works pipe offers unparalleled performance and power for every two-stroke application. Increased horsepower and torque gains will quickly be noticed across the entire rpm range. The unplated, oiled metal finish requires some maintenance, but really gives your bike that “works look”stamped akdq high-quality carbon steel constructionhand welded and pounded seamsreinforced mounting brackets and stinger. Top quality craftsmanship from pro circuit is what goes into constructing every hand welded and pounded works pipe. It was developed to get you and your dirt bike to the finish line with a few extra style points.

 

Pro Circuit Works Pipe for Honda CR-250R 05-07 PH05250

Pro Circuit Works Pipe for Honda CR-250R 05-07 PH05250

Pro Circuit Works Pipe for Honda CR-250R 05-07 PH05250 - Top quality craftsmanship from pro circuit is what goes into constructing every hand welded and pounded works pipe. The unplated, oiled metal finish requires some maintenance, but really gives your bike that “works look”stamped akdq high-quality carbon steel constructionhand welded and pounded seamsreinforced mounting brackets and stinger. Increased horsepower and torque gains will quickly be noticed across the entire rpm range. The original pro circuit works pipe offers unparalleled performance and power for every two-stroke application. It was developed to get you and your dirt bike to the finish line with a few extra style points.

 

Pro Circuit Spark Arrestor Screen 4in 2002-2005 Models PC4000-0000

Pro Circuit Spark Arrestor Screen 4in. (2002-2005 Models) PC4000-0000

Pro Circuit Spark Arrestor Screen 4in. (2002-2005 Models) PC4000-0000 - Quiet core and quiet tips inserts produce a more subdued exhaust note. End caps offered in a variety of sizes to allow fine-tuning of power delivery for different types of riding and terrain.

 

PRO CIRCUIT EXHAUST T4 XRCRF80-100 - 4H01080

PRO CIRCUIT EXHAUST T4 XR/CRF80-100 – 4H01080

PRO CIRCUIT EXHAUST T4 XR/CRF80-100 – 4H01080 - The t-4 system is designed to increase performance from bottom to top, making it easier to ride faster. Features include removable usfs approved spark arrestor, brushed aluminum canister, stainless steel head pipe and end-cap, strong aluminum mounting bracket, tig welded, designed for easy disassembly and re-packing when needed, weight savings compared to oem. The stainless steel and aluminum construction offer increased strength and durability ideal for racing and off-road riding. The t-4 system is perfect for riders on a budget that are not willing to compromise on performance. This system is also tunable, meaning you can remove the spark arrestor screen turning it into a race tip for closed course racing fasten the screen back on for off-road riding.

 

Pro Circuit Platiunum Pipe for Suzuki RM-250 03 PS03250P

Pro Circuit Platiunum Pipe for Suzuki RM-250 03 PS03250P

Pro Circuit Platiunum Pipe for Suzuki RM-250 03 PS03250P - Stamped akdq high-quality carbon steel construction for exceptional fit and performance. Hand-welded and pounded seams. Inspired by 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. Embossed nameplate and cnc-machined exhaust flange. Unique nickel bath technology gives the surface added abrasion resistance and enhances the aesthetic look.

 

Pro Circuit Platiunum Pipe for Honda CR-125 92-97 PH92125P

Pro Circuit Platiunum Pipe for Honda CR-125 92-97 PH92125P

Pro Circuit Platiunum Pipe for Honda CR-125 92-97 PH92125P - Inspired by 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 nickel bath technology gives the surface added abrasion resistance and enhances the aesthetic look. Hand-welded and pounded seams. Embossed nameplate and cnc-machined exhaust flange. Stamped akdq high-quality carbon steel construction for exceptional fit and performance.

 

Pro Circuit Platinum 2 Series Pipe for KTM 300 XCXC-W 2011-2016

Pro Circuit Platinum 2 Series Pipe for KTM 300 XC/XC-W 2011-2016

Pro Circuit Platinum 2 Series Pipe for KTM 300 XC/XC-W 2011-2016 - Designed as a high-performance torque pipe that generates excellent traction and maintains comfortable roll-on power. The entire body is constructed from 18-gauge metal for added protection against rock damage and the rigors of off-road racing. An extremely technical pipe that utilizes state-of-the-art heavy-duty construction, ideal for riders who want more snap in the powerband. Innovative design helps with increased bottom to mid-range power, making it perfect for unique styles of riding. Nickel-plated finish to prevent corrosion and prolong life.

 

Pro Circuit Works Pipe for Suzuki RM-250 04-08 PS04250

Pro Circuit Works Pipe for Suzuki RM-250 04-08 PS04250

Pro Circuit Works Pipe for Suzuki RM-250 04-08 PS04250 - The original pro circuit works pipe offers unparalleled performance and power for every two-stroke application. Please note the image displayed is representative of the item, but may vary slightly depending on your specific model. Increased horsepower and torque gains will quickly be noticed across the entire rpm range. The unplated, oiled metal finish requires some maintenance, but really gives your bike that works look.

 

Pro Circuit R304 Shorty Silencer - Aluminum

Pro Circuit R304 Shorty Silencer – Aluminum

Pro Circuit R304 Shorty Silencer – Aluminum - Double-walled mounting brackets. Other features include a 304 stainless intake tube. High-strength aluminum rivets and steel allen head screws on one end for easy disassembly and repacking. Used by practically every pc-equipped motocross professional on the podium today. Housing is made of lightweight 6061 t-6 aluminum with brushed finish that is not only stylish but also guards against damage.

 

Pro Circuit Platiunum Pipe for Yamaha YZ-125 04 PY04125P

Pro Circuit Platiunum Pipe for Yamaha YZ-125 04 PY04125P

Pro Circuit Platiunum Pipe for Yamaha YZ-125 04 PY04125P - It offers the same performance gains, while the platinum finish reduces rider maintenance and helps protect the pipe from nature’s elements. Rugged exhaust pipe inspired by pro circuit’s “works” systemshigh-quality carbon steel construction for exceptional fit and performancehand-welded and pounded seams, cnc-machined exhaust flange and reinforced mounting brackets and stinger for increased strength and durabilityplease note the image displayed is representative of the item, but may vary slightly depending on your specific model. The platinum pipe is designed after pro circuit’s world famous “works” pipe. The platinum pipe is the ideal choice for people who race or ride in extreme weather conditions.

 

Pro Circuit Exhaust End Cap 35IN Steel PC4000-0031

Pro Circuit Exhaust End Cap 3.5IN Steel PC4000-0031

Pro Circuit Exhaust End Cap 3.5IN Steel PC4000-0031 - Replacement end cap for 3. 5″ stainless steel pro circuit muffler/silencer canisters on pre-2007 modelssold eachplease note the image displayed is representative of the item, but may vary slightly depending on your specific model.

 

Pro Circuit Platiunum Pipe for Yamaha YZ-250 02-09 PY05250P

Pro Circuit Platiunum Pipe for Yamaha YZ-250 02-09 PY05250P

Pro Circuit Platiunum Pipe for Yamaha YZ-250 02-09 PY05250P - Hand-welded and pounded seams. Stamped akdq high-quality carbon steel construction for exceptional fit and performance. Unique nickel bath technology gives the surface added abrasion resistance and enhances the aesthetic look. Embossed nameplate and cnc-machined exhaust flange. Inspired by 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.

 

Pro Circuit T-4 GP Full System Exhaust for Kawasaki KX450F 2006-2008

Pro Circuit T-4 GP Full System Exhaust for Kawasaki KX450F 2006-2008

Pro Circuit T-4 GP Full System Exhaust for Kawasaki KX450F 2006-2008 - Each model has been rigorously track- and dyno-tested to yield peak performance. In addition to an instant hook-up under power, the system also offers huge horsepower gains across the rpm range. Both are packed with performance features tailored to the demands of serious racers and developed to lower and centralize the machine’s center of gravity, which improves handling and critical clearances. Complete system from front to back. The t-4 gp system features an aluminum canister and high-grade stainless steel mid-pipe. Rc-4 resonance chamber in header to reduce noise output. Extra silencer packing kit included.

 

Pro Circuit DC09TI4R Ti-4R Exhaust Decal Kit

Pro Circuit DC09TI4R Ti-4R Exhaust Decal Kit

Pro Circuit DC09TI4R Ti-4R Exhaust Decal Kit - Ti-4r exhaust decal kit. End caps offered in a variety of sizes to allow fine-tuning of power delivery for different types of riding and terrain.

 

Pro Circuit Exhaust Plug Pro Circuit 55147

Pro Circuit Exhaust Plug Pro Circuit 55147

Pro Circuit Exhaust Plug Pro Circuit 55147 - Essential item when washing your bike. Fits 4-stroke bikes. Water getting inside your exhaust system and onto your packing could cause damage to the entire system. Not only great for use when washing your bike, also good to use when storing or transporting your motorcycle. Helps to prevent water and mud from leaking into your exhaust system.