Yamaha WR450F Exhaust
- 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
- 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™ 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
- Akrapovic®Slip-On MufflersSlip-On Mufflers by Akrapovic®. Slip-Ons represent the first step in the exhaust system tuning process, and they offer a great balance between price and performance. Change the nature of you bike by adding more power, improved...EC Type ApprovalECE Type Approval$359.54 - $2,929.95
- 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
- Big Gun Exhaust®EVO R™ Slip-OnEVO R™ 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 mufflerTIG welded reinforced muffler bracket(s)$373.99
- 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®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®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
- FMF Racing®Q4 Series™ Hex Slip-On MufflerQ4 Series™ 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. Manufactured from...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 - $404.99
- 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
- FMF Racing®Quiet Performance Q4™ Slip-On MufflerQuiet Performance Q4™ Slip-On Muffler by FMF Racing®. Developed over years of championship offroad racing. Max sound output 96dB; most models below 94dB. Use with stock or FMF header. Constructed from aircraft-grade aluminum and...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$193.49 - $404.99
- R&G Racing®Exhaust ProtectorExhaust 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 likely to be...Built to offer excellent functionality and qualityMade with the use of the most innovative technologies$57.99 - $75.99
- SP1®Exhaust SpringsExhaust Springs by SP1®. 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...Strict quality control from start to finishMade using the finest materials and advanced technologies$2.74 - $25.56
- Starting Line®Exhaust SpringExhaust Spring by Starting Line®. Springs that are exact replacements for your SLP high performance exhaust system. Made of stainless steel for maximum durability and corrosion resistance. This top-grade product is expertly made in...Engineered to ensure ultimate strength and maximum safetyMade to give you more confidence while driving$3.60 - $4.36
- FMF Racing®Turbincore 2™ Stock SilencerUniversal Turbincore 2™ Stock Silencer 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...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
- Paughco®Custom Exhaust MufflerUniversal Exhaust Muffler by Paughco®. 2-1/2" - diameter muffler for universal applications that will slip over any 1-3/4" - diameter headpipe. These mufflers have a slider channel on their backsides, and feature all-steel internal...Designed specifically for your MotorcycleState-of-the-art technology and exquisite workmanship$128.95 - $213.95
- Paughco®Exhaust Bell Tip MufflerUniversal Exhaust Bell Tip Muffler by Paughco®. A redux of the 'old school' bell tip trumpet mufflers. They have installed channel mounts. When it comes to quality, Paughco® knows no compromises. All the products made by this stringent...ChromeMade in USA$300.95 - $317.95
- Paughco®Exhaust Fishtail MufflerUniversal Exhaust Fishtail Muffler by Paughco®. Same as Paughco #606 with slider for installation on the bike. 2,5" - diameter fishtail muffler. When it comes to quality, Paughco® knows no compromises. All the products made by this...Designed specifically for your MotorcycleState-of-the-art technology and exquisite workmanship$332.95
- Paughco®Exhaust MufflerUniversal Exhaust Muffler by Paughco®. Universal-fit mufflers have channel-style mounting that will fit all 1-3/4" pipes. 1-7/8"-diameter tail pipe extensions. Fit over 1-3/4" diameter pipes, but have no slider channels or baffles. When...Designed specifically for your MotorcycleState-of-the-art technology and exquisite workmanship$159.95 - $194.95
- Accel®Bulk Exhaust WrapUniversal Exhaust Wrap by Accel®. Short exhaust rolls are the perfect motorcycle exhaust insulating wrap for your Harley Davidson dirt bike, metric, go-cart, or quad. Exhaust wrap helps to retain heat in your exhaust system, which...Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance$64.31 - $72.89
- Accel®Exhaust Wrap KitUniversal by Accel®. Wrap can withstand 1200 degrees continuously and up to 2000 degrees intermittently. Designed to reduce radiant heat by up to 50% to increase horsepower and improve rider and passenger comfort.Woven from crushed volcanic rock or "Basalt"Naturally chemical and weather resistant$70.02 - $94.32
- Design Engineering®Exhaust Pipe Wrap Kitby 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. This kit is the perfect size...Reduces radiant heat up to 50%Decreases exhaust density & increases exhaust flow$11.57 - $125.34
- Design Engineering®Exhaust Pipe Wrap KitUniversal Exhaust Pipe Wrap Kit by Design Engineering®. A simple and effective way to control heat, protect against serious leg burns and improve performance. Pipe wrap kits contain everything needed to wrap a set of pipes all in one...Prevent burnsImprove exhaust flow for better performance$63.46
- Design Engineering®Onyx Series Flexible Heat ShieldUniversal Onyx Series Flexible 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...Blocks heat more effectively than stamped metal shieldsGreat protection for shorter riders$51.92 - $74.17
- Design Engineering®Titanium Series Flexible Heat ShieldUniversal Titanium Series Heat Shield with Brushed Trim 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...Blocks heat more effectively than stamped metal shieldsGreat protection for shorter riders$51.92 - $62.31
- FMF Racing®Heat ShieldUniversal Heat Shield 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...Designed for your exhaust system needsWill deliver unparalleled performance$31.49 - $44.99
- Helix Racing®Exhaust WrapUniversal Exhaust Wrap by Helix Racing®. Fiberglass Cloth Header/Exhaust Wrap. This Fiberglass Tape Insulates Exhaust Pipes And Maintains Higher Temperature Inside The Pipes, Allowing For Complete Fuel Burn And Better Performance. Helix...Designed to provide unrivaled value and maximum reliabilityExpertly crafted from the highest grade materials$31.86 - $71.46
- Polisport®Armadillo™ Long Pipe GuardUniversal Armadillo™ Long Pipe Guard 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 resistant to...Blend of stainless steel and silicone to increase levels of protectionThe use of elastomer reduces vibrations and noise$39.26 - $51.70
- Polisport®Armadillo™ Pipe GuardUniversal Armadillo™ Pipe Guard 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. Manufactured from...Made of dual compound. Blend of stainless steel and elastomer to increase levels of protectionElastomer compound reduces vibrations and noise$66.89