Honda CRF450X Exhaust Parts
- Biker's Choice®O2 Sensor Weld-in Bung (400297)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 (16108)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 (21897)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 (16106)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 (21877)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 (19021)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 (PSR-011)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 (10105)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 (10102)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 (10107)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 (10108)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 (10121)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 (10101)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 (10106)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 (10120)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 (10126)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 (10129)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 (10003)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 (10127)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 (010098)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 (10450)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 (16102)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 SystemEVO 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 MufflerQuiet 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-OnECO™ 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™ HeaderMegabomb™ 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 MufflerPowercore 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™ HeaderPowerbomb™ 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 MufflerFactory 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 MufflerPowercore 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