2018 Yamaha WR450F Exhaust Parts
- Design Engineering®Onyx™ Heat ShieldUniversal Heat Shield by Design Engineering®. The upgraded construction builds on the strengths of existing DEI Shields, but adds more rigidity with a cleaner look. Being flexible, these shields can be adjusted to fit a range of...Blocks heat more effectively than stamped metal shieldsGreat protection for shorter riders$46.71 - $52.17
- Vance & Hines®Competition BaffleUniversal Competition Baffle 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. Manufactured from...Designed for epic performance and ultimate efficiencyProven to deliver long-lasting service life$39.99 - $149.99
- Vance & Hines®Fiberglass Packing KitUniversal Fiberglass Packing Kit 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. Manufactured from...Designed for epic performance and ultimate efficiencyProven to deliver long-lasting service life$29.99
- Vance & Hines®Black Header Wrap KitUniversal Black Header Wrap Kit by Vance & Hines®. With the Vance & Hines Header Wrap Kit, gives any exhaust system a whole new look, from old school chopper to drag bike. With the Vance & Hines Header Wrap Kit, gives any exhaust system...Two laser-cut clampsSix locking stainless steel ties$119.99
- Design Engineering®Titanium™ Wrap KitUniversal Titanium™ Wrap Kit by Design Engineering®. Wrapping exhausts can reduce unwanted radiant heat, increasing riding comfort and reducing the possibility of burns. Great for reducing the chance of melted boots or a burned leg....Prevent burnsImprove exhaust flow for better performance$35.83 - $43.81
- Torque Solution®Exhaust WrapUniversal Exhaust Wrap by Torque Solution®. This superior Torque Solution product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and expectations. This product is built from top-grade...Made from crushed volcanic rockHigh resistance to abrasions, oil spills, temperatures and vibration breakdown$42.19 - $75.96
- Vance & Hines®Exhaust Port Gasket KitUniversal Exhaust Port Gasket Kit 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. Manufactured from...Designed for epic performance and ultimate efficiencyProven to deliver long-lasting service life$14.99
- Vance & Hines®Exhaust HardwareUniversal Exhaust Hardware by Vance & Hines®. Replacement hardware for most Vance & Hines exhaust. 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$14.99
- Vance & Hines®Torca Exhaust ClampsUniversal Torca Exhaust Clamps 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. Manufactured from...Made in USADesigned for epic performance and ultimate efficiency$15.08 - $27.86
- Vance & Hines®O2 Sensor Harness ExtensionUniversal O2 Sensor Harness Extension by Vance & Hines®. 6 inch 18 mm O2 Extension. 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...Designed for epic performance and ultimate efficiencyProven to deliver long-lasting service life$29.99
- BikeMaster®Exhaust SpringsUniversal Exhaust Springs by BikeMaster®. Sold as a Pair. Pull it together with high-quality steel springs. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...Designed to fulfill the needs of motorcyclistsState-of-the-art design and peerless quality$6.64
- BikeMaster®Rubber Muffler PlugUniversal Rubber Muffler Plug by BikeMaster®. Keep your exhaust system protected. Protect your exhaust system from water during pressure washing, keep humidity from entering the pipe as it cools down or prevent condensation inside the...Designed to fulfill the needs of motorcyclistsState-of-the-art design and peerless quality$6.54 - $7.15
- BikeMaster® 158010Muffler Packing KitUniversal Muffler Packing Kit by BikeMaster®. Replace blown out packing for quieter running and more power. The Muffler Packing Kit is made of tough, duraflex, high-temperature fiberglass designed specifically for exhaust use.Made of tough, duraflex, high-temperature fiberglass designed specifically for exhaust useTop quality fiberglass sheet fits all 2-stroke silencers$14.44
- Biker's Choice®O2 Sensor Weld-in BungsO2 Sensor 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. Manufactured from industry-leading...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$16.00 - $18.52
- Vibrant Performance®J-Style O2 Sensor Thread-On Bung AdapterUniversal J-Style O2 Sensor Thread-On Bung Adapter 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...Made with precision and quality in mindDesigned to meet your specific needs$36.99
- Vibrant Performance®O2 Sensor Weld BungO2 Sensor Weld Bung 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 will meet your needs...Made with precision and quality in mindDesigned to meet your specific needs$7.29 - $30.42
- Vance & Hines®Standard BaffleUniversal Standard Baffle 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. Manufactured from...Designed for epic performance and ultimate efficiencyProven to deliver long-lasting service life$39.99 - $69.99
- American Grease Stick®PS Heat ShieldUniversal 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®Glass Fiber Exhaust WrapUniversal Exhaust Wrap 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 hood heat...Reduce under hood temperatures a realistic 50%Decreases exhaust density & increases exhaust flow$11.50 - $55.46
- Design Engineering®Muffler Heat Shield KitMuffler Heat Shield Kit by Design Engineering®. During periods of warm weather driving or a few minutes of idling, the heat from the muffler can make the seat quite uncomfortable. DEI’s wrap-around muffler shield kit contains the...Reduces discomfort from excessive muffler heatEasy install - no need to remove muffler$46.21 - $65.82
- Design Engineering®Pipe ShieldUniversal Pipe Shield by Design Engineering®. Made from durable 304 stainless steel and preformed with a curved shape to fit most any size pipes. Two layers of 304 stainless encapsulate a high temperature insulation, withstanding up to...Stainless Steel Heat Barrier material on outside surfacesInsulating inner layer$98.80 - $134.07
- Design Engineering®Titanium™ Exhaust WrapUniversal Titanium™ Exhaust Wrap 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. Titanium wrap...Withstands 1800°F direct/2500°F intermittent heatPromotes increased flow for improved performance$19.83 - $117.15
- Design Engineering®Titanium™ Exhaust Wrap KitTitanium™ Exhaust Wrap Kit 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 types of applications...Prevent burnsImprove exhaust flow for better performance$65.36 - $121.07
- Design Engineering®Titanium™ Pipe ShieldUniversal 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$46.89
- Biker's Choice®O2 Sensor Bung ConversionUniversal O2 Sensor Bung Conversion 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. Manufactured...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$18.52
- FMF Racing®Quiet Performance Q4™ Hex Slip-On MufflerYamaha WR450F 2018, 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...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$377.99
- FMF Racing®Megabomb™ 1-1 HeaderYamaha WR450F 2018, Megabomb™ 1-1 Header 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...Increases horsepower as much as 5hpProduces long header torque combined with short header over-rev$382.49
- FMF Racing®Powercore 4™ Hex Slip-On MufflerYamaha WR450F 2018, 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...Overall increase in power and torqueDurable stainless steel and aluminum construction$359.99
- FMF Racing®Factory 4.1 RCT™ Slip-On Muffler with Stainless Mid PipeYamaha WR450F 2018, Factory 4.1 RCT™ Slip-On Muffler with Stainless Mid Pipe by FMF Racing®. The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, FMF achieve a...All new incorporating the latest in Resonance Chamber TechnologyPatented core shape lowers sound level while maintaining maximum power output$585.00
- R&G Racing®Exhaust ProtectorYamaha WR450F 2018, Exhaust Protector by R&G Racing®. Should you drop or crash your bike, your end can is likely to be scraped - how ever when an R&G exhaust protector is correctly placed on the exhaust the damage to your exhaust is...Built to offer excellent functionality and qualityMade with the use of the most innovative technologies$75.99