{"product_id":"hmf-competition-series-slip-on-exhaust-cdi-rev-box-for-yamaha-yfz450-20042023-383441289484","title":"HMF Competition Series Slip On Exhaust + CDI REV Box for Yamaha YFZ450 (2004–2023)","description":"\u003cp\u003eIncludes: - HMF Competition Series Slip On Exhaust + CDI REV Box\u003c\/p\u003e \u003cp\u003eFits Models: - Yamaha YFZ450\u003c\/p\u003e \u003cp\u003eModel Years: - 2004–2023\u003c\/p\u003e \u003cp\u003eSubmodels: - YFZ450, YFZ450R, YFZ450X\u003c\/p\u003e \u003cp\u003eEngine Options: - 449cc, Engine Code: YFZ450\u003c\/p\u003e \u003cp\u003eDescription: The HMF Competition Series Slip On Exhaust + CDI REV Box is designed to enhance the performance of the Yamaha YFZ450 models from 2004 to 2023. This exhaust system provides improved airflow and a deeper sound, while the CDI REV Box optimizes engine performance by allowing higher RPM limits. Together, they deliver a significant boost in horsepower and torque, making it ideal for competitive racing or recreational riding.\u003c\/p\u003e \u003cp\u003eFeatures: - Increased horsepower and torque - Enhanced exhaust sound - Optimized RPM limits with CDI REV Box - Lightweight design for better handling - Easy installation with no modifications required\u003c\/p\u003e \u003cp\u003ePart Number: Not specified\u003c\/p\u003e","brand":"Kiki Parts Bike Catalog 2","offers":[{"title":"Default Title","offer_id":48405453930750,"sku":"383441289484","price":1288.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/2615\/9870\/files\/s-l1600_3bd518f5-50ec-4411-ae74-50233826887f.webp?v=1782099244","url":"https:\/\/kikiparts.com\/products\/hmf-competition-series-slip-on-exhaust-cdi-rev-box-for-yamaha-yfz450-20042023-383441289484","provider":"Kikiparts","version":"1.0","type":"link"}