Motocross/Dirt Bike Exhaust Parts
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Featured Brands
- Helix Racing®Tan Exhaust Wrap (525-2004)Universal Tan Exhaust Wrap (525-2004) by Helix Racing®. Fiberglass Cloth Header/Exhaust Wrap, 2" X 25Ft., This Fiberglass Tape Insulates Exhaust Pipes And Maintains Higher Temperature Inside The Pipes, Allowing For Complete Fuel Burn...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$71.46
- Paughco®2-2 Right Dump Pipes Chrome Heat Shield (431BRSD)Universal 2-2 Right Dump Pipes Chrome Heat Shield by Paughco®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$175.95
- Paughco®Exhaust Brass Pipe Tips (641A)Universal Exhaust Brass Pipe Tips (641A) by Paughco®. Simple and easy way to add old school styling to your drag pipes. New from paughco, pair these cnc-machined solid brass tips easily install into 2" straight cut drag pipes. Simply...CNC-machined solid brass tipsInstall into 2" and straight cut drag pipes by drilling a small hole for the retaining screw$184.95
- Paughco®Exhaust Brass Pipe Tips (640)Universal Exhaust Brass Pipe Tips (640) by Paughco®. Simple and easy way to add old school styling to your drag pipes. New from paughco, pair these cnc-machined solid brass tips easily install into 1-3/4" straight cut drag pipes. Simply...CNC-machined solid brass tipsInstall into 1-3/4" and straight cut drag pipes by drilling a small hole for the retaining screw$122.95
- Polisport®Armadillo™ Black Pipe Guard (8469200001)Universal Armadillo™ Black Pipe Guard (8469200001) by Polisport®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Made of dual compound. Blend of stainless steel and elastomer toincrease levels of protection$66.89
- Polisport®Armadillo™ Blue Pipe Guard (8469200003)Universal Armadillo™ Blue Pipe Guard (8469200003) by Polisport®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Made of dual compound. Blend of stainless steel and elastomer toincrease levels of protection$66.89
- Polisport®Armadillo™ Long Pipe Guard (8483700006)Universal Armadillo™ Long Pipe Guard by Polisport®. 22cm/8.6". Armadillo is a head pipe guard protector made of dual compound: blend of stainless steel and elastomer to increase levels of protection. The silicone is resistant to high...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$47.09
- Polisport®Armadillo™ Long Pipe Guard (8483800002)Universal Armadillo™ Long Pipe Guard (8483800002) by Polisport®. 40cm/15.7in. Armadillo is a head pipe guard protector made of dual compound: blend of stainless steel and elastomer to increase levels of protection. The silicone is...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$51.70
- Polisport®Armadillo™ Long Pipe Guard (8483800001)Universal Armadillo™ Long Pipe Guard (8483800001) by Polisport®. 40cm/15.7in. Armadillo is a head pipe guard protector made of dual compound: blend of stainless steel and elastomer to increase levels of protection. The silicone is...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$39.26
- Polisport®Armadillo™ Long Pipe Guard (8483800003)Universal Armadillo™ Long Pipe Guard (8483800003) by Polisport®. 40cm/15.7in. Armadillo is a head pipe guard protector made of dual compound: blend of stainless steel and elastomer to increase levels of protection. The silicone is...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$51.70
- Polisport®Armadillo™ Long Pipe Guard (8483800006)Universal Armadillo™ Long Pipe Guard (8483800006) by Polisport®. 40cm/15.7in. Armadillo is a head pipe guard protector made of dual compound: blend of stainless steel and elastomer to increase levels of protection. The silicone is...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$51.70
- Polisport®Armadillo™ Long Pipe Guard (8483800004)Universal Armadillo™ Long Pipe Guard (8483800004) by Polisport®. 40cm/15.7in. Armadillo is a head pipe guard protector made of dual compound: blend of stainless steel and elastomer to increase levels of protection. The silicone is...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$51.70
- Polisport®Armadillo™ Long Pipe Guard (8483800005)Universal Armadillo™ Long Pipe Guard (8483800005) by Polisport®. 40cm/15.7in. Armadillo is a head pipe guard protector made of dual compound: blend of stainless steel and elastomer to increase levels of protection. The silicone is...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$51.70
- Polisport®Armadillo™ Nardo Gray Pipe Guard (8469200005)Universal Armadillo™ Nardo Gray Pipe Guard (8469200005) by Polisport®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Made of dual compound. Blend of stainless steel and elastomer toincrease levels of protection$66.89
- Polisport®Armadillo™ Orange Pipe Guard (8483700002)Universal Armadillo™ Orange Pipe Guard (8483700002) by Polisport®. Armadillo is a head pipe guard protector made of dual compound: blend of stainless steel and elastomer to increase levels of protection. The silicone is resistant to...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$47.09
- Polisport®Armadillo™ Orange Pipe Guard (8469200002)Universal Armadillo™ Orange Pipe Guard (8469200002) by Polisport®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Made of dual compound. Blend of stainless steel and elastomer toincrease levels of protection$66.89
- Polisport®Armadillo™ Pipe Guard (8483700003)Universal Armadillo™ Pipe Guard (8483700003) by Polisport®. Armadillo is a head pipe guard protector made of dual compound: blend of stainless steel and elastomer to increase levels of protection. The silicone is resistant to high...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$47.09
- Polisport®Armadillo™ Pipe Guard (8483700004)Universal Armadillo™ Pipe Guard (8483700004) by Polisport®. Armadillo is a head pipe guard protector made of dual compound: blend of stainless steel and elastomer to increase levels of protection. The silicone is resistant to high...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$47.09
- Polisport®Armadillo™ Pipe Guard (8483700005)Universal Armadillo™ Pipe Guard (8483700005) by Polisport®. 22cm/8.6". Armadillo is a head pipe guard protector made of dual compound: blend of stainless steel and elastomer to increase levels of protection. The silicone is resistant...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$47.09
- Polisport®Armadillo™ Red Pipe Guard (8469200004)Universal Armadillo™ Red Pipe Guard (8469200004) by Polisport®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Made of dual compound. Blend of stainless steel and elastomer toincrease levels of protection$66.89
- SuperTrapp®120° Coverage Exhaust Shield (405-2120)Universal 120° Coverage Exhaust Shield by SuperTrapp®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Crafted from the highest grade materialsAdvanced design for exceptional performance$40.84
- Walker Products®Othermotive™ Premium Oxygen Sensor (932-14059)Othermotive™ Premium Oxygen Sensor by Walker Products®. Walker oxygen sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements. The oxygen...Designed to meet or exceed OE specifications in form, fit and functionGlobal coverage for import and/or domestic applications$52.35
- Walker Products®Othermotive™ Premium Oxygen Sensor (932-14010)Othermotive™ Premium Oxygen Sensor by Walker Products®. Walker oxygen sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements. The oxygen...Designed to meet or exceed OE specifications in form, fit and functionGlobal coverage for import and/or domestic applications$54.52
- Akrapovic®OE Noise Reduction Insert (V-TUV106)Universal OE Noise Reduction Insert (V-TUV106) by Akrapovic®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to maximize horsepower and torque of your motorcycleMade with meticulous attention to detail and unmatched craftsmanship$60.70
- Akrapovic®OE Noise Reduction Insert (V-TUV050)Universal OE Noise Reduction Insert (V-TUV050) by Akrapovic®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to maximize horsepower and torque of your motorcycleMade with meticulous attention to detail and unmatched craftsmanship$60.70
- Akrapovic®OE Noise Reduction Insert (V-TUV098)Universal OE Noise Reduction Insert (V-TUV098) by Akrapovic®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to maximize horsepower and torque of your motorcycleMade with meticulous attention to detail and unmatched craftsmanship$60.70
- Akrapovic®OE Noise Reduction Insert (V-TUV075)Universal OE Noise Reduction Insert (V-TUV075) by Akrapovic®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to maximize horsepower and torque of your motorcycleMade with meticulous attention to detail and unmatched craftsmanship$60.70
- Akrapovic®OE Noise Reduction Insert (V-TUV054L)Universal OE Noise Reduction Insert (V-TUV054L) by Akrapovic®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to maximize horsepower and torque of your motorcycleMade with meticulous attention to detail and unmatched craftsmanship$60.70
- Akrapovic®OE Noise Reduction Insert (V-TUV120L)Universal OE Noise Reduction Insert (V-TUV120L) by Akrapovic®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to maximize horsepower and torque of your motorcycleMade with meticulous attention to detail and unmatched craftsmanship$60.70
- Akrapovic®OE Noise Reduction Insert (V-TUV098L)Universal OE Noise Reduction Insert (V-TUV098L) by Akrapovic®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to maximize horsepower and torque of your motorcycleMade with meticulous attention to detail and unmatched craftsmanship$60.70
Installing new and improved exhaust parts on your motocross or dirt bike is one of the most popular types of upgrade. It is a quick and easy way of unlocking more power from your 2-stroke or 4-stroke engine and adding some shiny, aggressive-looking details to your motorcycle. On the digital shelves of our online store, you can find a wide range of full exhaust systems, slip-ons, mufflers, silencers, exhaust covers, inserts, baffles, spark arrestors, heat shields, deflectors, clamps, gaskets, and other accessories and hardware pieces. Along with your new exhaust system, the installation of high-performance air intake components is highly recommended.
Since you seek to unlock the full potential of your engine with your new intake and exhaust parts, it is more likely that the carburetor on your 2-stroke engine will need re-jetting. With the new configuration of air intake and exhaust, the air and fuel mixture becomes too lean, meaning that it lacks fuel. The re-jetting process involves draining fuel from the carburetor, removing and disassembling the carburetor, installing the new jets, and putting all parts together again. After testing, if you feel that your carburetor still does not provide enough fuel, you have to repeat the process until you find the right jet kit for maximum efficiency.
If you own a bike powered by a 4-stroke engine with fuel injection, the tuning process becomes much simpler. You just need to acquire an EFI tuner which you can install yourself or go to a trusted mechanic. The new controller will regulate the time that the injectors stay open thus providing enough fuel for the smooth operation of your engine. But when choosing motocross/dirt bike exhaust parts, you have to think not only about power gains but also about silencing your noisy new exhaust as well as making sure that sparks flying out of your pipe won’t start a forest fire.
All dirt bike exhausts come with either mufflers or silencers. It is the part that makes sure that the noise level of your exhaust doesn’t exceed a decibel limit enforced by track owners or public land regulations. For bikes with 2-stroke engines, it is most often called a “silencer.” It is fairly easy to differentiate a 2-stroke exhaust from its 4-stroke counterpart. All 2-stroke exhaust systems have expansion chambers that use the pressure of exhaust gasses to push escaped air and fuel mixture back into the cylinder during the intake stroke. Silencers for 2-stroke exhausts are generally much more affordable than their 4-stroke analogs.
If you purchase a muffler for your 4-stroke exhaust system separately, it is usually called a “slip-on.” Off-road slip-ons feature more durable construction, while motocross exhausts are designed to reduce overall weight using materials like carbon fiber. Note that you can reduce the noise level by repacking your muffler. Off-road exhaust systems require repacking every 6-8 hours of riding since dirty packing restricts the flow of gases resulting in the loss of power. During competitions, it is recommended to repack mufflers after each race. The majority of aftermarket 4-stroke slip-ons already feature spark arrestors. If not, you can add a spark-arrestor end cup that meets the requirements of the United States Forest Service.