KTM 450 SX-F Exhaust

Motorcycle Exhaust Parts
  • Design Engineering® - 3000™ Fire Wrap
    Design Engineering®3000™ Fire Wrap
    0
    # 4501132748
    Universal 3000™ Fire Wrap by Design Engineering®. Fire Wrap 3000™ thermal insulator sleeve is constructed from the same material as DEI Fire Sleeve™ but with the convenience of a hook & loop edge closure design. Fire Wrap 3000™...
    Withstands direct heat up to 500°FProtects against oil, dirt, road grime & other contaminates
    $24.80 - $31.66
  • PTP Turbo Blankets® - Exhaust Heat Wrap
    PTP Turbo Blankets®Exhaust Heat Wrap
    0
    # 4230418011
    Universal Exhaust Heat Wrap by PTP Turbo Blankets®. The PTP Quartz™ Exhaust Wrap is constructed from silica filament yarn that is texturized into a form which provides excellent insulating properties and resiliency over PTP Lava® and...
    Give you strength and performanceProduced for protection from harmful heat
    $17.95 - $179.95
  • Twin Power® - Exhaust Wrap
    Twin Power®Exhaust Wrap
    0
    # 4230441009
    Universal Exhaust Wrap by Twin Power®. Looks cool and runs cool while withstanding heat up to 2,000° F. Protect your exhaust with Twin Power quality non-asbestos wrap at competitive pricing. Increased exhaust scavenging is produced,...
    Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance
    $30.29 - $59.21
  • Akrapovic® - O2 Sensor Plug Bolt
    Akrapovic®O2 Sensor Plug Bolt
    0
    # 3796915255
    Universal 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 Gasket
    Akrapovic®Exhaust Gasket
    0
    # 4501108201
    Universal Exhaust Gasket 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
    $20.41 - $42.12
  • Akrapovic® - Exhaust Rivet
    Akrapovic®Exhaust Rivet
    0
    # 3796907249
    Universal 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 Spring
    Akrapovic®Exhaust Spring
    0
    # 3796918243
    Universal 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 Bracket
    HardDrive®Exhaust Hanger Bracket
    0
    # 3657953845
    Universal 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 Brackets
    HardDrive®Exhaust Hanger Brackets
    0
    # 3734167888
    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 using...
    Precise manufacturing and high-grade materialsExpertly crafted from the highest grade materials
    $8.36 - $11.96
  • Graves Motorsports® - Exhaust Silencer Repack Kit
    Graves Motorsports®Exhaust Silencer Repack Kit
    0
    # 4307024268
    Universal 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 Baffle
    Jones Exhaust®Full Boar Replacement Baffle
    0
    # 4409140984
    Universal 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
  • Bill's Pipes® - SA-4 1-1 Exhaust System
    Bill's Pipes®SA-4 1-1 Exhaust System (42-KT4511)
    0
    # mpn4565174218
    SA-4 1-1 Exhaust System by Bill's Pipes®. If you are looking for every ounce of power to squeeze out of your bike but don't want to spend a fortune, look no further. The SA-4 full system delivers performance that is unmatched for the...
    Light weight brushed aluminum mufflerTIG welded reinforced muffler bracket
    $303.13
  • FMF Racing® - Factory 4.1 RCT™ 1-1 Aluminum Full Exhaust System
    FMF Racing®Factory 4.1 RCT™ 1-1 Aluminum Full Exhaust System (045638)
    0
    # mpn4678747650
    Factory 4.1 RCT™ 1-1 Aluminum Full Exhaust System (045638) by FMF Racing®. Massive power gains throughout the RPM range. FMF® uses the highest-quality proprietary blend of alloy titanium made especially to our standards. Complete...
    The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™Factory Forward Engineering - moving the muffler closer to the motor to centralize mass
    $899.99
  • FMF Racing® - Factory 4.1 RCT™ 1-1 Anodized Titanium Full Exhaust System
    FMF Racing®Factory 4.1 RCT™ 1-1 Anodized Titanium Full Exhaust System (045639)
    0
    # mpn4678747826
    Factory 4.1 RCT™ 1-1 Anodized Titanium Full Exhaust System (045639) by FMF Racing®. Massive power gains throughout the RPM range. FMF® uses the highest-quality proprietary blend of alloy titanium made especially to our standards....
    The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™Factory Forward Engineering - moving the muffler closer to the motor to centralize mass
    $1,124.99
  • Big Gun Exhaust® - EVO R™ Slip-On
    Big Gun Exhaust®EVO R™ Slip-On (09-3512)
    0
    # mpn4634765791
    EVO 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
  • Bill's Pipes® - SA-4 Head Pipe
    Bill's Pipes®SA-4 Head Pipe (4-KT4513H)
    0
    # mpn4618725617
    SA-4 Head Pipe by Bill's Pipes®. The SA-4 head pipe is offered as an option to add to your SA-4 slip on. If you have an existing SA-4 slip on and are looking to add more power and replace your stock head pipe, this is it. Not all models...
    TIG welded 304 Stainless steelLarger diameter than stock allowing more flow
    $132.95
  • Bill's Pipes® - SA-4 Head Pipe
    Bill's Pipes®SA-4 Head Pipe (4-KT4511H)
    0
    # mpn4565169433
    SA-4 Head Pipe by Bill's Pipes®. The SA-4 head pipe is offered as an option to add to your SA-4 slip on. If you have an existing SA-4 slip on and are looking to add more power and replace your stock head pipe, this is it. Not all models...
    TIG welded 304 Stainless steelLarger diameter than stock allowing more flow
    $132.95
  • FMF Racing® - Factory 4.1 RCT™ Anodized Titanium Slip-On Muffler with Stainless Mid Pipe
    FMF Racing®Factory 4.1 RCT™ Anodized Titanium Slip-On Muffler with Stainless Mid Pipe (045629)
    0
    # mpn4678748192
    Factory 4.1 RCT™ Anodized Titanium Slip-On Muffler with Stainless Mid Pipe (045629) by FMF Racing®. The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, FMF...
    All new incorporating the latest in Resonance Chamber TechnologyPatented core shape lowers sound level while maintaining maximum power output
    $719.99
  • FMF Racing® - Factory 4.1 RCT™ Slip-On Muffler with Stainless Mid Pipe
    FMF Racing®Factory 4.1 RCT™ Slip-On Muffler with Stainless Mid Pipe (045561)
    0
    # mpn4565171835
    Factory 4.1 RCT™ Slip-On Muffler with Stainless Mid Pipe (045561) 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 shorter...
    All new incorporating the latest in Resonance Chamber TechnologyPatented core shape lowers sound level while maintaining maximum power output
    $562.49
  • FMF Racing® - Factory 4.1 RCT™ Slip-On Muffler with Stainless Mid Pipe
    FMF Racing®Factory 4.1 RCT™ Slip-On Muffler with Stainless Mid Pipe (045594)
    0
    # mpn4565170674
    Factory 4.1 RCT™ Slip-On Muffler with Stainless Mid Pipe (045594) 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 shorter...
    All new incorporating the latest in Resonance Chamber TechnologyPatented core shape lowers sound level while maintaining maximum power output
    $494.99
  • FMF Racing® - Factory 4.1 RCT™ Stainless Steel Slip-On Muffler
    FMF Racing®Factory 4.1 RCT™ Stainless Steel Slip-On Muffler (045558)
    0
    # mpn4565169004
    Factory 4.1 RCT™ Stainless Steel Slip-On Muffler (045558) by FMF Racing®. The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, FMF achieves a shorter overall...
    All new incorporating the latest in Resonance Chamber TechnologyPatented core shape lowers sound level while maintaining maximum power output
    $494.99
  • FMF Racing® - Megabomb™ 1-1 Header
    FMF Racing®Megabomb™ 1-1 Header (045485)
    0
    # mpn4565175094
    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 from...
    Increases horsepower as much as 5hpProduces long header torque combined with short header over-rev
    $427.49
  • FMF Racing® - Powercore 4™ Hex Slip-On Muffler
    FMF Racing®Powercore 4™ Hex Slip-On Muffler (045553)
    0
    # mpn4565171834
    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
    FMF Racing®Powercore 4™ Slip-On Muffler (045626)
    0
    # mpn4678748232
    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
    $494.99
  • FMF Racing® - Powercore 4™ Slip-On Muffler
    FMF Racing®Powercore 4™ Slip-On Muffler (045135)
    0
    # mpn4565169198
    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
    FMF Racing®Quiet Performance Q4™ Hex Slip-On Muffler (045590)
    0
    # mpn4565175096
    Quiet Performance Q4™ Hex Slip-On Muffler (045590) 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...
    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
  • FMF Racing® - Quiet Performance Q4™ Hex Slip-On Muffler
    FMF Racing®Quiet Performance Q4™ Hex Slip-On Muffler (045556)
    0
    # mpn4565173703
    Quiet Performance Q4™ Hex Slip-On Muffler (045556) 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...
    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
  • Fastway Pro® - Spark Arrestor End Cap
    Fastway Pro®Spark Arrestor End Cap (PMB-01-3103)
    0
    # mpn4668198350
    Spark Arrestor End Cap by Fastway Pro®. the fastway spark arrestor end cap is designed as an efficient way to convert your stock muffler into a u.s.f.s. approved spark arrested muffler. when the spark arrestor screens are not required,...
    Precision engineered, manufactured, and assembled in the U.S.A.6061 billet aluminum construction
    $159.95
  • Fastway Pro® - Spark Arrestor End Cap
    Fastway Pro®Spark Arrestor End Cap (PMB-01-3106)
    0
    # mpn4668198322
    Spark Arrestor End Cap (PMB-01-3106) by Fastway Pro®. the fastway spark arrestor end cap is designed as an efficient way to convert your stock muffler into a u.s.f.s. approved spark arrested muffler. when the spark arrestor screens are...
    Precision engineered, manufactured, and assembled in the U.S.A.6061 billet aluminum construction
    $159.95
  • Fastway Pro® - Spark Arrestor End Cap
    Fastway Pro®Spark Arrestor End Cap (PMB-01-3104)
    0
    # mpn4668198012
    Spark Arrestor End Cap (PMB-01-3104) by Fastway Pro®. the fastway spark arrestor end cap is designed as an efficient way to convert your stock muffler into a u.s.f.s. approved spark arrested muffler. when the spark arrestor screens are...
    Precision engineered, manufactured, and assembled in the U.S.A.6061 billet aluminum construction
    $159.95




Shop By Service Type

Featured Brands

MOTORCYCLEiD FacebookMOTORCYCLEiD TwitterMOTORCYCLEiD YouTube ChannelMOTORCYCLEiD PinterestMOTORCYCLEiD Instagram
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by MOTORCYCLEiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.
CUSTOMER SERVICE
INFORMATION
CONTACTS