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GPR Exhaust Systems  |  SKU: Y.135.1.TRI

Yamaha YZ450F 2007-2009 Exhaust GPR Trioval Slip-On

Regular price $428.00
Shipping calculated at checkout.


Estimated Delivery

Delivery Date: Calculating...
Based on 8 working days
🇮🇹 Excludes Italian holidays and August vacation period

Delivery and Shipping

Free shipping worldwide!

This ships within 1 - 3 weeks depending on whether we need to make it for you. Once it ships, you will receive an email with the tracking number. It will then arrive within a few days after you receive the email.

United States Customers: We ship to all states, including California.

All logistics are handled by our warehouse in Orlando, Florida, United States.

United States and European Customers will not see any additional tariffs or additional customs charges. The price you see on the website will be the price you pay.

Other Countries: Check your local authorities for possible additional customs duties.

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Description

The Yamaha YZ450F GPR Trioval Slip-On exhaust delivers enhanced performance and sound for your motorcycle. This slip-on exhaust system includes a removable db killer and link pipe. The GPR Trioval series features a classic ovoid shape constructed from polished stainless steel. This exhaust system combines Italian craftsmanship with performance optimization for the Yamaha YZ450F.

GPR Exhaust Information

  • Silencer Type: Trioval
  • Product Category: Slip-on exhaust including removable db killer and link pipe
  • Removable DB Killer Included: Yes
  • Exhaust Type: Slip-On
  • Silencer Shape: Oval
  • Body Color: Polished Stainless Steel
  • Endcaps silencer color: Polished Stainless Steel
  • Catalyst: No
  • EPA Compliance: Meets EPA emissions limit
  • Two Year International Warranty: Included
  • Construction: Hand-polished 304 stainless steel with TIG welding
  • European Homologation: Contact us more information on the homologation for this exhaust or if you need homologation papers
  • Made in Italy: Premium Italian manufacturing

Yamaha YZ450F GPR Trioval Slip-On Exhaust Details

  • Enhanced Performance: GPR's engineering delivers improved power output and throttle response compared to stock systems
  • Superior Sound Quality: Produces a deep, full-bodied tone while maintaining EPA compliance for legal street use
  • Easy Installation: Includes specific link pipe and mounting brackets for direct bolt-on fitment without modifications
  • Premium Construction: Hand-crafted in Italy using high-grade stainless steel and precision TIG welding
  • Proven Design: Developed from GPR's World Championship racing experience for optimal performance
  • Professional Support: Two-year international warranty backs the quality of every GPR exhaust system

Specifications

  • Fitment - Make
    Yamaha
  • Fitment - Model
    YZ450F
  • Fitment - Years
    2007, 2008, 2009
  • Weight
    -
  • Silencer Length
    -
  • Max Torque Gain
    -
  • RPM Level
    -
  • Max Power Gain
    -
  • Silencer Endcaps Color
    Polished Stainless Steel
  • Silencer Shape
    Oval
  • Includes Catalyst
    NO
  • Includes DB Killer
    Yes
  • Compliance
    Meets EPA emissions limit

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