{"product_id":"megabomb-exhaust-header-20-25-beta-rr-350-390-fmf-045664","title":"MegaBomb Exhaust Header 20-25 Beta RR 350 390 - FMF 045664","description":"\u003cbody\u003e\r\n  \r\n\u003cp\u003eThe FMF Racing Stainless MegaBomb 045664 header is designed to deliver exceptional power gains and throttle response for competition off-road motorcycles. Developed for single-sided exhaust systems (except part #014553), the MegaBomb technology provides increased mid-range torque and horsepower, making it ideal for closed course racing applications. The robust stainless steel construction guarantees long-lasting performance and resistance to wear in harsh environments.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eClosed course use only, not street legal\u003c\/li\u003e\r\n\u003cli\u003eOptimised MegaBomb design expands mid-range power and throttle response\u003c\/li\u003e\r\n\u003cli\u003eConstructed from high-grade stainless steel for superior durability\u003c\/li\u003e\r\n\u003cli\u003eEngineered for use with single-sided exhaust systems (excluding part #014553)\u003c\/li\u003e\r\n\u003cli\u003eNo carburettor warning; compliant for specified applications\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eItem ID: 045664\u003c\/li\u003e\r\n\u003cli\u003eType: Header\u003c\/li\u003e\r\n\u003cli\u003eHeader construction: Stainless steel\u003c\/li\u003e\r\n\u003cli\u003eHeader design: MegaBomb\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003eBeta\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e350RR (2020–2025)\u003c\/li\u003e\r\n\u003cli\u003e390RR (2020–2025)\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n  \r\n\u003cdiv style=\"margin-top:15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eFDY Performance – Engineered for riders who demand more.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAt FDY Performance, we deliver precision-engineered motorcycle parts trusted by riders across the UK and beyond. Every component is tested for reliability, durability, and peak performance so you can ride harder, longer, and with confidence.\u003c\/p\u003e\n\u003cp\u003eWe’re not just a brand — we’re a movement built by riders, for riders. Whether you’re chasing podiums, upgrading your build, or maintaining your machine, FDY Performance keeps you on the road and at the top of your game.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e📞 07765534854 | ✉️ fdy@fdyperformance.com | 🌐 www.fdyperformance.com\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size:13px; color:#555;\"\u003eFollow FDY Performance for new releases, expert tuning tips, and exclusive upgrades.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/body\u003e","brand":"FDY Performance","offers":[{"title":"Default","offer_id":55987338150236,"sku":"06-9933.SS.MGB","price":389.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/6982\/0252\/files\/stock99899_1.jpg?v=1763314852","url":"https:\/\/fdyperformance.com\/products\/megabomb-exhaust-header-20-25-beta-rr-350-390-fmf-045664","provider":"FDY performance Ltd","version":"1.0","type":"link"}