Honda CRF450X Exhaust Parts

Motorcycle Exhaust Parts
  • Biker's Choice® - O2 Sensor Weld-in Bung
    Biker's Choice®O2 Sensor Weld-in Bung (400297)
    0
    # mpn4708152249
    Universal O2 Sensor Weld-in Bung (400297) by Biker's Choice®. 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
    $18.52
  • Vance & Hines® - 13" x 9 1/2" x 3/8" Fiberglass Packing Kit
    Vance & Hines®13" x 9 1/2" x 3/8" Fiberglass Packing Kit (16108)
    0
    # mpn4565171196
    Universal Fiberglass Packing Kit (16108) by Vance & Hines®. 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 for epic performance and ultimate efficiencyProven to deliver long-lasting service life
    $29.99
  • Vance & Hines® - Competition Baffle
    Vance & Hines®Competition Baffle (21897)
    0
    # mpn4565172522
    Universal Competition Baffle (21897) by Vance & Hines®. Fishtail 3" Slip-Ons. Fishtail 3" Slip-Ons. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...
    Designed for epic performance and ultimate efficiencyProven to deliver long-lasting service life
    $39.99
  • Vance & Hines® - Fiberglass Packing Kit
    Vance & Hines®Fiberglass Packing Kit (16106)
    0
    # mpn4565173454
    Universal Fiberglass Packing Kit (16106) by Vance & Hines®. 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 for epic performance and ultimate efficiencyProven to deliver long-lasting service life
    $29.99
  • Vance & Hines® - Standard Baffle
    Vance & Hines®Standard Baffle (21877)
    0
    # mpn4565172521
    Universal Standard Baffle (21877) by Vance & Hines®. For Straightshots. 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 for epic performance and ultimate efficiencyProven to deliver long-lasting service life
    $39.99
  • Vibrant Performance® - O2 Sensor Weld Bung
    Vibrant Performance®O2 Sensor Weld Bung (19021)
    0
    # mpn4830660109
    Universal O2 Sensor Weld Bung (19021) by Vibrant Performance®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It...
    Made with precision and quality in mindDesigned to meet your specific needs
    $30.42
  • American Grease Stick® - PS Heat Shield
    American Grease Stick®PS Heat Shield (PSR-011)
    0
    # mpn4794904976
    Universal PS Heat Shield by American Grease Stick®. 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...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $11.58
  • Design Engineering® - Exhaust Wrap
    Design Engineering®Exhaust Wrap (10105)
    0
    # mpn4890322244
    Universal Exhaust Wrap (10105) by Design Engineering®. Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. An important first step in reducing unwanted and power-robbing under...
    Reduce under hood temperatures a realistic 50%Decreases exhaust density & increases exhaust flow
    $11.50
  • Design Engineering® - Exhaust Wrap
    Design Engineering®Exhaust Wrap (10102)
    0
    # mpn4890322225
    Universal Exhaust Wrap (10102) by Design Engineering®. Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. An important first step in reducing unwanted and power-robbing under...
    Reduce under hood temperatures a realistic 50%Decreases exhaust density & increases exhaust flow
    $35.65
  • Design Engineering® - Exhaust Wrap
    Design Engineering®Exhaust Wrap (10107)
    0
    # mpn4890322218
    Universal Exhaust Wrap (10107) by Design Engineering®. Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. An important first step in reducing unwanted and power-robbing under...
    Reduce under hood temperatures a realistic 50%Decreases exhaust density & increases exhaust flow
    $36.27
  • Design Engineering® - Exhaust Wrap
    Design Engineering®Exhaust Wrap (10108)
    0
    # mpn4890322193
    Universal Exhaust Wrap (10108) by Design Engineering®. Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. An important first step in reducing unwanted and power-robbing under...
    Reduce under hood temperatures a realistic 50%Decreases exhaust density & increases exhaust flow
    $55.46
  • Design Engineering® - Exhaust Wrap
    Design Engineering®Exhaust Wrap (10121)
    0
    # mpn4890322187
    Universal Exhaust Wrap (10121) by Design Engineering®. Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. An important first step in reducing unwanted and power-robbing under...
    Reduce under hood temperatures a realistic 50%Decreases exhaust density & increases exhaust flow
    $17.15
  • Design Engineering® - Exhaust Wrap
    Design Engineering®Exhaust Wrap (10101)
    0
    # mpn4890322182
    Universal Exhaust Wrap (10101) by Design Engineering®. Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. An important first step in reducing unwanted and power-robbing under...
    Reduce under hood temperatures a realistic 50%Decreases exhaust density & increases exhaust flow
    $30.61
  • Design Engineering® - Exhaust Wrap
    Design Engineering®Exhaust Wrap (10106)
    0
    # mpn4890322180
    Universal Exhaust Wrap (10106) by Design Engineering®. Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. An important first step in reducing unwanted and power-robbing under...
    Reduce under hood temperatures a realistic 50%Decreases exhaust density & increases exhaust flow
    $16.73
  • Design Engineering® - Exhaust Wrap
    Design Engineering®Exhaust Wrap (10120)
    0
    # mpn4890322062
    Universal Exhaust Wrap (10120) by Design Engineering®. Glass Fiber Exhaust Wraps solve the problem of extreme underhood heat and improve exhaust system performance. An important first step in reducing unwanted and power-robbing under...
    Reduce under hood temperatures a realistic 50%Decreases exhaust density & increases exhaust flow
    $12.59
  • Design Engineering® - Titanium™ Exhaust Wrap
    Design Engineering®Titanium™ Exhaust Wrap (10126)
    0
    # mpn4890322220
    Universal Titanium™ Exhaust Wrap (10126) by Design Engineering®. DEI's ORIGINAL Titanium™ exhaust wrap, with LR Technology, is made from pulverized lava rock, stranded into a fiber material and woven into a proprietary weave....
    Withstands 1800°F direct/2500°F intermittent heatPromotes increased flow for improved performance
    $39.09
  • Design Engineering® - Titanium™ Exhaust Wrap
    Design Engineering®Titanium™ Exhaust Wrap (10129)
    0
    # mpn4890322186
    Universal Titanium™ Exhaust Wrap (10129) by Design Engineering®. DEI's ORIGINAL Titanium™ exhaust wrap, with LR Technology, is made from pulverized lava rock, stranded into a fiber material and woven into a proprietary weave....
    Withstands 1800°F direct/2500°F intermittent heatPromotes increased flow for improved performance
    $23.36
  • Design Engineering® - Titanium™ Exhaust Wrap
    Design Engineering®Titanium™ Exhaust Wrap (10003)
    0
    # mpn4890322153
    Universal Titanium™ Exhaust Wrap (10003) by Design Engineering®. Black Titanium Exhaust Wrap, with LR Technology, is made from pulverized lava rock, stranded into a fiber material then woven into a proprietary weave. Black Titanium...
    Black carbon fiber lookExtremely pliable for a tight & secure wrap
    $62.04
  • Design Engineering® - Titanium™ Exhaust Wrap
    Design Engineering®Titanium™ Exhaust Wrap (10127)
    0
    # mpn4890322131
    Universal Titanium™ Exhaust Wrap (10127) by Design Engineering®. DEI's ORIGINAL Titanium™ exhaust wrap, with LR Technology, is made from pulverized lava rock, stranded into a fiber material and woven into a proprietary weave....
    Withstands 1800°F direct/2500°F intermittent heatPromotes increased flow for improved performance
    $61.54
  • Design Engineering® - Titanium™ Exhaust Wrap Kit
    Design Engineering®Titanium™ Exhaust Wrap Kit (010098)
    0
    # mpn4737736330
    Universal Titanium™ Exhaust Wrap Kit (010098) by Design Engineering®. Exhaust Wrap Kits solve the problem of knowing exactly what you need to wrap exhaust pipes and manifolds and dose it in an all-in-one kit. Wrap is used in many...
    Prevent burnsImprove exhaust flow for better performance
    $65.36
  • Design Engineering® - Titanium™ Pipe Shield
    Design Engineering®Titanium™ Pipe Shield (10450)
    0
    # mpn4890322255
    Universal Titanium™ Pipe Shield by Design Engineering®. Extreme heat can rob power and potentially damage engines, transmissions, hoses, and sensitive electrical components. DEI, a market leader in thermal protection, has introduced a...
    Heat protection up to 1350°FLR fiber technology is a two-ply material
    $48.37
  • Vance & Hines® - Fiberglass Packing Kit
    Vance & Hines®Fiberglass Packing Kit (16102)
    0
    # mpn4565171343
    Universal Fiberglass Packing Kit (16102) by Vance & Hines®. 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 for epic performance and ultimate efficiencyProven to deliver long-lasting service life
    $29.99
  • Big Gun Exhaust® - EVO R™ Full Exhaust System
    Big Gun Exhaust®EVO R™ Full Exhaust System
    0
    # sp174254
    EVO R™ Full 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)
    $373.99 - $626.99
  • FMF Racing® - Quiet Performance Q4™ Hex Slip-On Muffler
    FMF Racing®Quiet Performance Q4™ Hex Slip-On Muffler
    0
    # sp165303
    Quiet Performance Q4™ 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....
    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
    $350.99 - $432.00
  • Big Gun Exhaust® - ECO™ Slip-On
    Big Gun Exhaust®ECO™ Slip-On
    0
    # sp174252
    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
  • FMF Racing® - Megabomb™ Header
    FMF Racing®Megabomb™ Header
    0
    # sp165293
    Megabomb™ Header by FMF Racing®. 1 Piece. 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...
    Increases horsepower as much as 5hpProduces long header torque combined with short header over-rev
    $157.49 - $539.99
  • FMF Racing® - Powercore 4™ Hex Slip-On Muffler
    FMF Racing®Powercore 4™ Hex Slip-On Muffler
    0
    # sp165299
    Powercore 4™ Hex Slip-On Muffler by FMF Racing®. When designing the PowerCore 4 HEX, FMF Racing looked at 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 - $404.99
  • FMF Racing® - Powerbomb™ Header
    FMF Racing®Powerbomb™ Header
    0
    # sp165295
    Powerbomb™ Header by FMF Racing®. 1 Piece. Titanium. 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
    $179.99 - $359.99
  • FMF Racing® - Factory 4.1 RCT™ Slip-On Muffler
    FMF Racing®Factory 4.1 RCT™ Slip-On Muffler
    1
    # sp165286
    Factory 4.1 RCT™ 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. Manufactured from...
    All new incorporating the latest in Resonance Chamber TechnologyPatented core shape lowers sound level while maintaining maximum power output
    $233.99 - $1,192.49
  • FMF Racing® - Powercore 4™ Slip-On Muffler
    FMF Racing®Powercore 4™ Slip-On Muffler
    0
    # sp165300
    Powercore 4™ Slip-On Muffler by FMF Racing®. When designing the PowerCore4, FMF Racing looked at top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved...
    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
    $188.99 - $494.99




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