Honda CRF450X Exhaust
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Akrapovic®O2 Sensor Plug BoltUniversal O2 Oxygen Sensor Plug 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. Manufactured from...Designed to maximize horsepower and torque of your motorcycleMade with meticulous attention to detail and unmatched craftsmanship$25.28 - Akrapovic®Exhaust RivetUniversal Exhaust Rivet 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. Manufactured from...Designed to maximize horsepower and torque of your motorcycleMade with meticulous attention to detail and unmatched craftsmanship$3.24 - $3.46
- Akrapovic®Exhaust SpringUniversal Exhaust Spring 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. Manufactured from...Designed to maximize horsepower and torque of your motorcycleMade with meticulous attention to detail and unmatched craftsmanship$4.76 - $4.95
- HardDrive®Exhaust Hanger BracketUniversal by HardDrive®. 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. Manufactured from industry-leading materials...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$8.36 - $17.06
- HardDrive®Exhaust Hanger Bracketsby HardDrive®. 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. Manufactured from industry-leading materials using...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$8.36 - $11.96
- Graves Motorsports®Exhaust Silencer Repack KitUniversal Repack Kit by Graves Motorsports®. Graves Motorsports Diamond Silencer Repack Kit. Over time the internal packing materials of an exhaust can deteriorate. When this happens the integrity / performance of the exhaust canister...Expertly crafted from premium materialsDesigned to match rigorous quality standards$43.80 - $55.51
- Jones Exhaust®Full Boar Replacement BaffleUniversal Full Boar Replacement Baffle by Jones Exhaust®. 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...High quality at an affordable priceExpertly made from premium materials$43.11 - $47.63
- Big Gun Exhaust®EVO R™ 1-1 Exhaust System (10-1553)EVO R™ 1-1 Exhaust System by Big Gun Exhaust®. The EVO R series draws on Big Gun Exhaust rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO R is a tried-and-true series that will save weight,...Hard anodized oval shaped aluminum mufflerTIG welded reinforced muffler bracket(s)$626.99
- Big Gun Exhaust®ECO™ Slip-On (07-1042)ECO™ Slip-On by Big Gun Exhaust®. ECO series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to break the bank. Offered as only slip ons, the ECO series is affordable yet...Economically priced slip on exhaust6061 brushed aluminum muffler housing$298.99
- Big Gun Exhaust®ECO™ Slip-On (07-0042)ECO™ Slip-On by Big Gun Exhaust®. ECO series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to break the bank. Offered as only slip ons, the ECO series is affordable yet...Economically priced slip on exhaust6061 brushed aluminum muffler housing$298.99
- Big Gun Exhaust®EVO R™ Dual Slip-On (09-14542)EVO R™ Dual Slip-On by Big Gun Exhaust®. The EVO R series draws on Big Gun Exhaust rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO R is a tried-and-true series that will save weight, add...Hard anodized oval shaped aluminum mufflersTIG welded reinforced muffler brackets$571.99
- FMF Racing®Powerbomb™ 1-1 Stainless Steel Header (041082)Powerbomb™ 1-1 Stainless Steel Header by FMF Racing®. The FMF Power Bomb is a four stroke header pipe unit that has a unique bulge precisely located in the header system. A "pre muffler" of sorts, the Power Bomb actually lowers sound...Powerbomb increases horsepower up to 10%Proprietary technology to increase flow$224.99
- FMF Racing®Powercore 4™ Hex Slip-On Muffler (041514)Powercore 4™ Hex Slip-On Muffler by FMF Racing®. When designing the PowerCore 4 HEX, FMF looked at the top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with...Overall increase in power and torqueDurable stainless steel and aluminum construction$359.99
- FMF Racing®Powercore 4™ Slip-On Muffler (041586)Powercore 4™ Slip-On Muffler by FMF Racing®. FMF developed the PowerCore 4 to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable and compatible with every style...U.S. Forestry approved spark arrestorMegamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding$359.99
- FMF Racing®Powercore 4™ Slip-On Muffler (041276)Powercore 4™ Slip-On Muffler by FMF Racing®. FMF developed the PowerCore 4 to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable and compatible with every style...U.S. Forestry approved spark arrestorMegamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding$359.99
- FMF Racing®Quiet Performance Q4™ Hex Slip-On Muffler (041516)Quiet Performance Q4™ Hex Slip-On Muffler by FMF Racing®. The FMF Q has always been in a league of it's own and the latest Q4 HEX is the most significant upgrade to date. You don't need to settle for a plugged up moto muffler hampered...Incorporates internal baffles, chambers and space age sound-absorbing materials to accelerate exhaust flow with less noise and minimal power lossWell under the 96db sound output on most machines to satisfy strict sound requirements$404.99
- K&L Supply®Exhaust Pipe Gaskets (16-5992)Exhaust Pipe Gaskets by K&L Supply®. 10 Pieces. Made in Japan to meet or exceed OEM specifications. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Expertly designed by industry-leading innovators in the motorcycle industryExpert craftsmanship and superior longevity$49.04
- HardDrive®Chrome Super Exhaust Clamp (14-0523)Chrome Super Exhaust Clamp (14-0523) by HardDrive®. 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. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$24.26
- HardDrive®Chrome Super Exhaust Clamp (14-0522)Chrome Super Exhaust Clamp (14-0522) by HardDrive®. 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. Manufactured from...Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials$23.36
- Outlaw Racing®Muffler Packing (OR2033)Muffler Packing (OR2033) by Outlaw Racing®. 2-Stroke. Outlaw fiberglass replacement packing keeps silencers performing as they"re meant to! Repack kits are from top quality material with extreme heat capability, for use with all...Outlaw fiberglass replacement packing keeps mufflers performing as they are meant toRe-pack kits are from top quality material with extreme heat capability$10.80
- Outlaw Racing®Muffler Packing (OR2034)Muffler Packing (OR2034) by Outlaw Racing®. 4-Stroke. Outlaw high density replacement packing keeps mufflers performing as they"re meant to! Repack kits are from top quality material with extreme heat capability, for use with all...Outlaw fiberglass replacement packing keeps mufflers performing as they are meant toRe-pack kits are from top quality material with extreme heat capability$12.14
- Paughco®2-2 Custom Dump Exhaust System (731SBRSD)Universal 2-2 Custom Dump Exhaust System by Paughco®. Designer pipes by juan z. From paughco’s pipe department. Custom bent 2" pipes 'dump' right out behind the transmission for a clean look, extra performance, and the ultimate sound....Mounting brackets mount to the transmission trap door for easy installationFor right side drive applications$453.95
- Paughco®2-2 Upsweep Style Exhaust System (730C)Universal 2-2 Upsweep Style Exhaust System by Paughco®. When it comes to quality, Paughco® knows no compromises. all the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use...Designed specifically for your MotorcycleState-of-the-art technology and exquisite workmanship$309.95
- FMF Racing®Factory 4.1 SL™ 4-Stroke Silencer (044235)Universal Factory 4.1 SL™ 4-Stroke Silencer by FMF Racing®. Excellent fit, finish and attention to detail. Canister shape and size is lighter and more performance-optimizing. Front and rear end cap designs developed to enhance fit,...Horsepower gains throughout the RPM rangeAdvanced engineering and patent-pending design$449.99
- FMF Racing®Powercore 4™ Hex Slip-On Muffler (042362)Universal Powercore 4™ Hex Slip-On Muffler by FMF Racing®. 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....Overall increase in power and torqueDurable stainless steel and aluminum construction$359.99
- FMF Racing®Powercore 4™ Slip-On Muffler with Spark Arrestor (040633)Universal Powercore 4™ Slip-On Muffler with Spark Arrestor by FMF Racing®. FMF developed the PowerCore 4 to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable and...Designed for your exhaust system needsWill deliver unparalleled performance$359.99
- FMF Racing®Turbincore 2™ Stock Silencer (020303)Universal Turbincore 2™ Stock Silencer (020303) by FMF Racing®. The FMF Racing Universal 2-Stroke silencer is for you! The straight through design of the spark arrestor canister and the performance flow stainless steel end cap ensures...Perfect application for adapting a performance spark arrestor to older bikesComes with a kit of hardware including a mounting bracket, spacers, shaped stinger tube, and stainless steel mounting strap that paves the way for the garage mechanic to fit the unit onto their machine$179.99
- FMF Racing®Turbincore 2™ Stock Silencer (020302)Universal Turbincore 2™ Stock Silencer (020302) by FMF Racing®. The FMF Racing Universal 2-Stroke silencer is for you! The straight through design of the spark arrestor canister and the performance flow stainless steel end cap ensures...Perfect application for adapting a performance spark arrestor to older bikesComes with a kit of hardware including a mounting bracket, spacers, shaped stinger tube, and stainless steel mounting strap that paves the way for the garage mechanic to fit the unit onto their machine$179.99
- FMF Racing®Turbinecore 2™ Silencer (025034)Universal Turbinecore 2™ Silencer by FMF Racing®. The best selling Turbinecore 2 uses the exclusive "Turbine Dampening System". This top-notch product has well earned its U.S. Forest legal status. The straight through design of the...No horsepower lossRepackable$179.99
- Lextek®Classic Polished Exhaust Silencer (AC1L)Universal Classic Polished Exhaust Silencer by Lextek®. 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. Manufactured...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$128.53
