Skip to content
Now shipping with all US duties and tariffs handled!
My Account
  • Home
  • Catalog
    • Catalog
    • Shop All
    • By Type
      • Exhaust
      • Intake
      • Throttle Body
      • Parts
      • Clothing
    • By Make
      • Yamaha
      • Honda
      • KTM
      • Kawasaki
      • Can-Am
      • Suzuki
      • Husky
      • GASGAS
      • Beta
      • Ducati
      • Dirt Kart
    • By Model
      • YFZ450R
      • Raptor
      • YZ250
      • YZ450
      • TRX450R
      • TRX250R
      • CRF450R
      • CRF250R
      • View all...
      • Desmo450
    • Power Kits
    Shop by Type
    Exhaust
    Intake
    Throttle Body
    Parts
    Clothing
  • About Us
  • Contact
  • My Account
  • Facebook
  • Instagram
  • TikTok
RP Race Performance

Popular searches

  • YFZ450R
  • YZ250
  • YZ450
  • KTM
  • Raptor
  • Exhaust
Cart
  • Home
  • Catalog
    Shop by Type
    Exhaust
    Intake
    Throttle Body
    Parts
    Clothing
    • By Make
      • Yamaha
      • Honda
      • KTM
      • Kawasaki
      • Can-Am
      • Suzuki
      • Husky
      • GASGAS
      • Beta
      • Ducati
      • Dirt Kart
    • By Model
      • YFZ450R
      • Raptor
      • YZ250
      • YZ450
      • TRX450R
      • TRX250R
      • CRF450R
      • CRF250R
      • Desmo450
      • View all...
    • Shop All
    Power Kits
    Bundle & Save!
  • About Us
  • Contact
  1. Home /
  2. Search

Search

Popular searches

  • YFZ450R
  • YZ250
  • YZ450
  • KTM
  • Raptor
  • Exhaust

Found 60 results for “yfz450r”

Filter Filter & sort

Filter

Product Type (0)
Product Type
Make (0)
Make
Model (0)
Model
Price
$
-
$
Reset
Clear all
 
Product Type (0)
Product Type
Make (0)
Make
Model (0)
Model
Price
$
-
$
Reset

Showing 60 results

Showing 60 results

Clear all
  • Vortex ECU

    Vortex ECU

    Regular price $999.00 USD
    Sale price $999.00 USD Regular price
    Unit price /  per 
  • Hybrid YZ/YFZ450R fan plate

    Hybrid YZ/YFZ450R fan plate

    Regular price $60.00 USD
    Sale price $60.00 USD Regular price
    Unit price /  per 
  • YFZ450R Breather hose

    YFZ450R Breather hose

    Regular price $35.00 USD
    Sale price $35.00 USD Regular price
    Unit price /  per 
  • Heavy Duty Chain Slider for Yamaha YFZ450R

    Heavy Duty Chain Slider for Yamaha YFZ450R

    Regular price From $70.00 USD
    Sale price From $70.00 USD Regular price $0.00 USD
    Unit price /  per 
  • Coil bracket for YFZ450R/YZ

    Coil bracket for YFZ450R/YZ

    Regular price $85.00 USD
    Sale price $85.00 USD Regular price $0.00 USD
    Unit price /  per 
  • Yamaha YFZ450R/YZ Fuel Cell

    Yamaha YFZ450R/YZ Fuel Cell

    Regular price $840.00 USD
    Sale price $840.00 USD Regular price $0.00 USD
    Unit price /  per 
  • YFZ450R/YZ Electrical connector

    YFZ450R/YZ Electrical connector

    Regular price $160.00 USD
    Sale price $160.00 USD Regular price $0.00 USD
    Unit price /  per 
  • YFZ450 Carb Intake Kit

    YFZ450 Carb Intake Kit

    Regular price $370.00 USD
    Sale price $370.00 USD Regular price
    Unit price /  per 
  • YFZ450R Caliper adaptor
    Up to $5 USD off

    YFZ450R Caliper adaptor

    Regular price $85.00 USD
    Sale price $85.00 USD Regular price $90.00 USD
    Unit price /  per 
  • Replacement part for YFZ450R Intake kit

    Replacement part for YFZ450R Intake kit

    Regular price From $40.00 USD
    Sale price From $40.00 USD Regular price
    Unit price /  per 
  • Water spigot for YZ450 in YFZ450R chassis

    Water spigot for YZ450 in YFZ450R chassis

    Regular price $55.00 USD
    Sale price $55.00 USD Regular price $0.00 USD
    Unit price /  per 
  • Suzuki LTR450 Exhaust

    Suzuki LTR450 Exhaust

    Size:
    • Regular
    • Outlaw
    • Inframe Open Meg
    Regular price $745.00 USD
    Sale price $745.00 USD Regular price
    Unit price /  per 
  • Yamaha YZ450F Straight Back Exhaust

    Yamaha YZ450F Straight Back Exhaust

    Style:
    • BACK COUNTRY
    • OUTLAW
    • OPEN MEG
    Regular price From $840.00 USD
    Sale price From $840.00 USD Regular price $0.00 USD
    Unit price /  per 
  • Yamaha YZ450 Billet Throttle Body DUAL INJECTOR

    Yamaha YZ450 Billet Throttle Body DUAL INJECTOR

    Size:
    • 46 mm DUAL INJECTOR
    • 48 mm DUAL INJECTOR
    • Custom Bore DUAL INJECTOR
    Regular price From $1,575.00 USD
    Sale price From $1,575.00 USD Regular price
    Unit price /  per 
  • Upgrade to Riveted Badge

    Upgrade to Riveted Badge

    Regular price From $12.00 USD
    Sale price From $12.00 USD Regular price $0.00 USD
    Unit price /  per 
  • Yamaha YZ450F Wrap Around Exhaust

    Yamaha YZ450F Wrap Around Exhaust

    Style:
    • MX BIGCORE (wrap around)
    • MX (wrap around)
    Regular price $1,150.00 USD
    Sale price $1,150.00 USD Regular price
    Unit price /  per 
Show more
Scroll to the top of the page

RP Race Performance was founded by former ATV racing champion Richard Pelchat.
We deliver high-performance, race-proven exhausts, intake kits, and throttle bodies for ATVs and motocross bikes that give riders the edge they need—on and off the track.

Quick Links

  • About Us
  • Search
  • ATV
  • Motocross

Contact

  • Contact Us
  • Support
  • Shipping
  • RMA & Returns
  • Logo & Media
  • Sponsorship
  • Dealership
  • Terms of Service
  • Privacy Policy

Expert help

Need any advice before you buy? We're here to help.

Contact Us

Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
© 2026, RP Race Performance. Powered by Shopify
  • Facebook
  • Instagram
  • TikTok
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.