• 04-09 Yamaha YFZ450: HMF Competition Complete Exhaust - Elliptical (Black)

    The exhaust shell is made of T6061 aluminum that weighs substantially less than stock. Included with every exhaust are three removable inserts; the Trimax Core technology features 3 levels of power and sound, allowing you to dictate the type of power and

    • ASIN: B006B2ABX2
    • ASIN: B006B2ABX2
    • Brand: HMF
    • Manufacturer: HMF

  • Yoshimura 04-09 Yamaha YFZ450 RS-2 Comp Series Full System Exhaust (Signature/Aluminum)

    These exhaust systems are designed with nothing but power in mind. Each Race Series system is developed in accordance with noise compliance regulations imposed by most racing sanctioning bodies worldwide. FOR CLOSED COURSE COMPETITION ONLY; NOT INTENDED FOR STREET USE.Signature Series: Introducing Signature Series by Yoshimura - an offering of exhaust systems that a dealer can install with confidence. The Signature Series lineup is the answer for today's dealer who is faced with a challenging marketplace. The applications for the Signature Series line cover the entire powersports spectrum, inc... [Read More]

    • ASIN: B0013LDOWG
    • UPC: 748264245132
    • ASIN: B0013LDOWG
    • Brand: Yoshimura
    • Size: Yamaha YFZ450 2004-2008
    • Manufacturer: Yoshimura

  • FMF 04-09 Yamaha YFZ450 Powercore 4 Slip-On Exhaust - 4-Stroke

    Hi-Flo modular end cap. Internal shape of core uses Hi-Flo technology. Enhanced sonic evacuation provides for higher flow and increased power. Includes removable (most models) spark arrestor. Optional 96dB quiet insert available (sold separately). Note: For closed course competition use ONLY. Not intended for street use.Detailed Specifications: Type: Slip-On. Configuration: Single. Construction: Aluminum. Finish: Champagne anodized. Midpipe: Stainless steel. Endcap: Stainless steel. Spark arrestor: Screen insert (included). Quiet insert: Quiet insert (sold separately). Weight: 5.3 pounds.Fits:... [Read More]

    • ASIN: B006B1Z6KQ
    • UPC: 704805313746
    • ASIN: B006B1Z6KQ
    • Brand: FMF
    • Size: One Size
    • Manufacturer: FMF

  • Yamaha YFZ450 Dasa Racing Classic Series Complete Exhaust

    All Yamaha YFZ450 Dasa exhaust systems are handmade here in the USA and the quality really shows with perfect tig welds, trick billet end caps, a billet canister mount, thick head pipe flange and the end caps do unbolt for easy canister repacking. The Yamaha YFZ450 Dasa exhaust system has been proven on the dyno to make big HP throughout the entire power curve. This is a multi-step, stainless steel exhaust system that includes a head pipe, mid pipe, and an exhaust canister. Fits all years of the YFZ450 including 04-09, 2012-2014

    • ASIN: B00GM0TBR0
    • ASIN: B00GM0TBR0
    • Brand: Dasa Racing
    • Manufacturer: Dasa Racing

  • Deborah Daniel - ATV Parking Brake Block Off Plate for Yamahs RAPTOR 125 250 250R 350 50 660 700 90 YFM 200 225 250 350ER YFZ450 BANSHEE BLASTER

    ATV Parking Brake Block Off Plate for Yamahs RAPTOR 125 250 250R 350 50 660 700 90 YFM 200 225 250 350ER YFZ450 BANSHEE BLASTER ATV Parking Brake Block Off Plate covers the mount hole on your caliper left over after removing the emergency brake cable and bracket. CNC machined from a billet aluminum, anodized finishing. Universal fitment for most sport ATVs. Product Details: -- Condition: 100% Brand New-- Qty: 1x Parking Brake Block Off Plate-- Material: Aluminum-- Color: As Pic Shown -- Seal your rear caliper from the extreme conditions of off-roading with a billet Block Off Plate-- Designed ... [Read More]

    • ASIN: B07T9VLZS7
    • UPC: 300840709348
    • ASIN: B07T9VLZS7
    • Brand: Deborah Daniel
    • Size: United States
    • Manufacturer: Deborah Daniel

  • Sparks Racing X-6 Stainless Steel Big Core Full Exhaust Yamaha Yfz450 2004+

    The Sparks Racing X6 Stainless Steel Exhaust system is the ideal exhaust system for any application because of the power gains it produces through the entire power curve. Our exhausts are complete systems, not slip-ons, because we've found much more performance with designing a complete system rather than working with the limitations of the stock head pipe. Some aftermarket exhaust systems are able to be used as a slip-on or complete system, but the problem is they're still limited to stock diameters where the head pipe and rear section come together. We have spent countless hours testing on t... [Read More]

    • ASIN: B00ON5HUCO
    • UPC: 766973228550
    • ASIN: B00ON5HUCO
    • Brand: Sparks Racing
    • Size: large
    • Manufacturer: Sparks Racing

  • DG PERFORMANCE 051-4160 Sport Series Slip-On Exhaust

    Designed for maximum torque and power across torque curve Features a durable 16 gauge steel body with a lightweight aluminum rear end cap Includes U.S.F.S. approved, removable screen-type spark arrestor; replacement spark arrestor sold separately.

    • ASIN: B000H03RZ8
    • ASIN: B000H03RZ8
    • Brand: DG Performance
    • Size: 2004-2014 YAMAHA YFZ450
    • Manufacturer: DG PERFORMANCE

  • Yoshimura exhaust YFZ450 2004-09 Signature RS-2 FS SS-AL-SS

    The RS-2 is a potent and versatile design that evolved from our original TRC, engineered to provide increased power and power delivery. With a different pyramidal shape that features increased volume, the RS-2 is a quieter system with a larger core - and it offers the added bonus of outstanding performance in a value-priced package.Diamond-shaped sleeveLarge core and increased muffler packing volume means quieter operationStainless steel cone end-capStainless steel header and tail-pipeUSFS Approved spark arrester included

    • ASIN: B07RN2N4TP
    • UPC: 754291498267
    • ASIN: B07RN2N4TP
    • Brand: Yoshimura

  • FMF Factory 4.1 Full System Powerbomb for Yamaha YFZ450 2004-09 2012-13 044208

    The Factory 4.1 Is FMF Racings Premier Performance Exhaust. With 30 Years of Racing Experience Behind It, the Factory 4.1 Takes Advantage of Everything They Have Learned on the Race Track. The Factory 4.1 Is Guaranteed to Produce More Horsepower Throughout the Entire RPM Range. More Power Means Better Starts and Less Work Getting Around the Track. Reduced Weight Means Better Handling Resulting in Less Fatigue at the End of a Moto. If Performance Is Your Priority, the Factory 4.1 Is the Only Exhaust for You.Horsepower Gains Throughout RPM RangeAdvanced Engineering and Patent Pending DesignAll M... [Read More]

    • ASIN: B004O42CM2
    • UPC: 172303773452
    • ASIN: B004O42CM2
    • Brand: Fmf
    • Manufacturer: FMF Racing

  • 04-09 Yamaha YFZ450: HMF Basic Jet Kit

    All HMF exhaust jetting has been predetermined with proper jetting specs to ensure the ultimate performance from your HMF product and should be used as a reference only.The proper jetting will ensure the full performance potential from your HMF aftermarke

    • ASIN: B01CPX4AAK
    • UPC: 842345101925
    • ASIN: B01CPX4AAK
    • Brand: HMF Engineering
    • Manufacturer: HMF

  • Premium 304 Stainless Steel T-Bolt Turbo Silicone Hose Clamp 1.5 Inches 38-44mm

    Heavy Duty Premium 304 Stainless Steel T-Bolt Hose Clamp. This premium, heavy duty T-Bolt Hose Clamp has been designed tough and made from the highest quality materials. We use the finest premium quality 304 stainless steel that is super strong and rust resistant. Clamp works great for many applications (for either industrial or home use) such as commercial, automotive, air intake systems, duct systems and coolant systems. Product is backed by a no-hassle One Year Guarantee against defects. Set includes: One (1) new, never used premium stainless steel T-bolt hose clamp (including galvanized st... [Read More]

    • ASIN: B00QQYWO0S
    • UPC: 847227006244
    • ASIN: B00QQYWO0S
    • Brand: Red Hound Auto
    • Manufacturer: Red Hound Auto

  • Two Brothers Racing(005-1050406VH) Stainless Steel M-7 Aluminum Canister Slip-On Exhaust System

    After installing this premium exhaust system, you will gain horsepower, drop weight, and add a custom look to your machine. Containing all this extra muscle is Two Brother's premium muffler featuring trademarked V.A.L.E. connection system with X-Lite retaining ring and cast magnesium end cap. Two Brothers Racing exhaust systems have been tested in the highest forms of professional motorcycle racing and in the trenches of true competition. Unparalleled commitment to top level design, material quality and construction techniques have propelled Two Brothers Racing to the forefront of Powersports ... [Read More]

    • ASIN: B000LGZIQY
    • UPC: 182682998339
    • ASIN: B000LGZIQY
    • Brand: Two Brothers Racing
    • Size: One Size
    • Manufacturer: Two Brothers Racing

  • CALTRIC EXHAUST MUFFLER w/GASKET FIT Yamaha YFZ450 YFZ 450 2004-2009 / YFZ450 LE 2004

    Used on: YAMAHA YFZ450 2004-2009 YFZ450 YFZ450LE LIMITED EDITION 2004

    • ASIN: B07B6SKGJX
    • ASIN: B07B6SKGJX
    • Brand: Caltric
    • Manufacturer: Caltric

  • DG PERFORMANCE 105-4160 Exhaust System

    The most advanced exhaust system on the market Designed for the serious rider demanding the best Features stainless steel head pipe and inlet pipe, billet aluminum CNC-machined end cap and brackets and anodized muffler body.

    • ASIN: B000GV5DVE
    • ASIN: B000GV5DVE
    • Brand: DG Performance
    • Manufacturer: DG PERFORMANCE

  • FMF Powerbomb Header Stainless Steel for Yamaha YFZ 450R 450X 2009-2013

    The PowerBomb Is a Four-Stroke Header That Incorporates FMFs Patented PowerBomb Module at a Precise Location in the Initial Stage of the Header. By Positioning This Bomb at a Key Point in the System, Increased Performance and Flow Is Achieved Through the Expansion and Contraction of Exhaust Sonics Through the System. Result Is a Flow Increase of Nearly 10%! The Outer Chamber in the Powerbomb Allows the Air to Expand, Cool and Ramp Back Up at a Higher Velocity. Additionally, the PowerBomb Is a Pre-Muffler of Sorts Which Helps to Lower the Bikes Sound Output by Providing More Sound Absorbing Sur... [Read More]

    • ASIN: B006F90KYQ
    • ASIN: B006F90KYQ
    • Brand: Fmf
    • Manufacturer: FMF

  • A-C Condenser - Pacific Best Inc For/Fit 4234 13-15 Acura ILX 13-15 ILX Hybrid WITH Receiver & Dryer

    Please check all the details of the vehicle before purchasing the item. Message us with your car information (VIN) to double-check fitment of product (Only Cooling Direct). Provide your vehicle with maximum cooling efficiency. All

    • UPC: 328885703
    • Model: PC4234P

  • A-C Condenser - Pacific Best Inc For/Fit 3084 01-06 Hyundai Elantra 03-08 Tiburon WITH Dryer & Receiver

    Please check all the details of the vehicle before purchasing the item. Message us with your car information (VIN) to double-check fitment of product (Only Cooling Direct). Provide your vehicle with maximum cooling efficiency. All

    • UPC: 820076934
    • Model: PC3084P

  • A-C Condenser - Pacific Best Inc For/Fit 3034 04-09 Nissan Quest With Receiver & Dryer

    Please check all the details of the vehicle before purchasing the item. Message us with your car information (VIN) to double-check fitment of product (Only Cooling Direct). Provide your vehicle with maximum cooling efficiency. All

    • UPC: 129751890
    • Model: PC3034P

  • A-C Condenser - Pacific Best Inc For/Fit 4905 10-15 Lexus RX350 3.5L WITH Receiver & Dryer

    Please check all the details of the vehicle before purchasing the item. Message us with your car information (VIN) to double-check fitment of product (Only Cooling Direct). Provide your vehicle with maximum cooling efficiency. All

    • UPC: 499390146
    • Model: PC4905

  • A-C Condenser - Pacific Best Inc For/Fit 4118 13-15 Acura RDX WITH Receiver & Dryer Parallel Flow Construction

    Please check all the details of the vehicle before purchasing the item. Message us with your car information (VIN) to double-check fitment of product (Only Cooling Direct). Provide your vehicle with maximum cooling efficiency. All

    • UPC: 552149602
    • Model: PC4118P

  • A-C Condenser - Pacific Best Inc For/Fit 3062 01-04 Toyota Tacoma 2WD/4WD/PreRunner Parallel Flow Aluminum w/o Receiver & Dryer

    Please check all the details of the vehicle before purchasing the item. Message us with your car information (VIN) to double-check fitment of product (Only Cooling Direct). Provide your vehicle with maximum cooling efficiency. All

    • UPC: 769800662
    • Model: PC3062P

  • A-C Condenser - Pacific Best Inc For/Fit 3391 Mar'05-07 Ford Focus WITHOUT Receiver & Dryer

    Please check all the details of the vehicle before purchasing the item. Message us with your car information (VIN) to double-check fitment of product (Only Cooling Direct). Provide your vehicle with maximum cooling efficiency. All

    • UPC: 921125375
    • Model: PC3391P

  • A-C Condenser - Pacific Best Inc For/Fit 3036 99-01 Nissan Maxima Infiniti i30 WITHOUT Receiver & Dryer

    Please check all the details of the vehicle before purchasing the item. Message us with your car information (VIN) to double-check fitment of product (Only Cooling Direct). Provide your vehicle with maximum cooling efficiency. All

    • UPC: 451005141
    • Model: PC3036P

  • A-C Condenser - Pacific Best Inc For/Fit 4246 12-16 Hyundai Veloster 1.6L w/Turbo Receiver & Dryer Parallel Flow Construction

    Please check all the details of the vehicle before purchasing the item. Message us with your car information (VIN) to double-check fitment of product (Only Cooling Direct). Provide your vehicle with maximum cooling efficiency. All

    • UPC: 641288285
    • Model: PC4246P

  • A-C Condenser - Pacific Best Inc For/Fit 3061 02-04 Infiniti I35 02-03 Nissan Maxima WITHOUT Receiver Dryer & Sensor

    Please check all the details of the vehicle before purchasing the item. Message us with your car information (VIN) to double-check fitment of product (Only Cooling Direct). Provide your vehicle with maximum cooling efficiency. All

    • UPC: 634664410
    • Model: PC3061P

  • ♫ ♪ ♫ Yamaha YFZ 450 Exhaust review I SoundCheck ♫ ♪ ♫

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