{"product_id":"mini-powercore-4-exhaust-system-00-07-yamaha-ttr-90-fmf-040080","title":"Mini Powercore 4 Exhaust System 00-07 Yamaha TTR 90 - FMF 040080","description":"\u003cp\u003e\u003cbr\u003e  \u003c\/p\u003e\u003cbr\u003e\u003cp\u003eDelivering impressive performance gains and significant weight savings, the FMF Racing Mini Powercore 4 exhaust system is an ideal bolt-on upgrade for your Yamaha TTR90. Designed specifically to enhance your mini's power delivery, this system incorporates a Hi-Flo stainless steel header and core, robust aircraft-grade aluminium canister, and formed end caps for long-term reliability on the track. With its lightweight construction and optimised flow, the Mini Powercore 4 will make your engine feel more responsive with every throttle twist.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e  \u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eHi-Flo stainless steel core and header for improved performance  \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eAircraft grade aluminium canister for durability and weight reduction  \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eFormed end caps ensure structural integrity  \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSeveral configuration options, including a closed course big bore system and spark arrestor version  \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003ePounds lighter than the standard exhaust system  \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSpecifically engineered for minis seeking maximum value and output  \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIntended for closed course competition only  \u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e  \u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eItem ID: 040080  \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eType: System  \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eHeader Construction: Stainless Steel  \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eHeader Type: Hi-Flo  \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eWeight: 3.1 lbs  \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eCarburettor Warning: No  \u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eYamaha  \u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eTTR90 (2000–2007)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e  \u003cbr\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":56996661330293,"sku":"07-024.FMF.PC4","price":291.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/07-024-fmf-pc4-1.jpg?v=1774467398","url":"https:\/\/www.smxoffroad.com\/fr\/products\/mini-powercore-4-exhaust-system-00-07-yamaha-ttr-90-fmf-040080","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}