{"product_id":"fmf-racing-megabomb-exhaust-for-yamaha-part-number-044450","title":"FMF Racing Megabomb Exhaust Header For Yamaha 044450","description":"\u003cdiv\u003e\n\u003ch1\u003eFMF Racing Megabomb Exhaust Header for Yamaha 044450\u003c\/h1\u003e\n\u003cp\u003eTurbocharge Yamaha performance with the Titanium Megabomb Header (044450). Engineered specifically for Yamaha motorcycles, this two‑piece Megabomb header optimizes exhaust flow to deliver up to 3 hp more than stock and a broader torque curve, giving immediate throttle response and stronger mid‑range punch.\u003c\/p\u003e\n\u003cp\u003eMegabomb’s patent‑pending design creates a long header for strong bottom‑end torque while preserving top‑end revs, so you feel steady pull from low RPMs and crisp acceleration at higher speeds. Constructed from Premium American Metal materials, it combines lightweight titanium with durable, heat‑resistant joints to withstand demanding riding conditions.\u003c\/p\u003e\n\u003cp\u003eWhen paired with the right FMF silencer, the Megabomb header can contribute to a quieter, deeper exhaust note—down as much as 1.5 dB—without sacrificing performance. It’s designed for easy bolt‑on installation with OEM compatibility, letting you bolt it on and ride with confidence.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: 044450\u003c\/li\u003e\n\u003cli\u003eMaterial: Titanium Megabomb construction\u003c\/li\u003e\n\u003cli\u003eHeader type: Two‑piece Megabomb with chamber\u003c\/li\u003e\n\u003cli\u003eFitment: Yamaha motorcycles (2019–2023 YZ models and 2020 WR Dirt Bikes, per major retailers)\u003c\/li\u003e\n\u003cli\u003ePerformance: up to 3 hp gain; increased bottom‑end torque and preserved top‑end revs\u003c\/li\u003e\n\u003cli\u003eSound: deeper, more aggressive exhaust tone; up to 1.5 dB quieter with compatible FMF mufflers\u003c\/li\u003e\n\u003cli\u003eInstallation: bolt‑on, OEM‑style compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade with FMF’s Megabomb header to unlock Yamaha’s potential—reliable, race‑ready performance that survives the trail and the track.\u003c\/p\u003e\n\u003cp\u003e\u003cfont size=\"3\"\u003eThe science behind the Megabomb header may be our greatest engineering accomplishment to date. You can pay an engine builder thousands or bolt on a Megabomb for as much as a 3hp boost! Plus, the megabomb actually reduces noise levels by as much as 1.5dB. The megabomb header will have you pulling holeshots and dusting all the boys on the way up Competition Hill. Simply bolt it on and go faster.\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont size=\"3\"\u003e\u003cbr\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cfont size=\"3\"\u003eIncreases output from stock motor as much as 3hp\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont size=\"3\"\u003eProduces long header torque and short header over-rev\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont size=\"3\"\u003eMade from Premium American Metal materials\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont size=\"3\"\u003ePatent pending design\u003c\/font\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnhance your Yamaha motorcycle's performance with the FMF Racing Megabomb Exhaust, part number 044450. Designed specifically for Yamaha models, this exhaust system offers improved power delivery and a more aggressive sound. Constructed with high-quality materials, it ensures durability and reliable operation during demanding rides. The Megabomb design optimizes exhaust flow, increasing horsepower and torque across a wide range of engine speeds, making it an excellent choice for both recreational riding and competitive racing. Easy to install, this exhaust upgrade provides a noticeable performance boost without compromising reliability or longevity. Experience smoother throttle response and enhanced exhaust tone with the FMF Racing Megabomb for Yamaha, a trusted solution for riders seeking to maximize their motorcycle's potential.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eDesigned specifically for Yamaha motorcycles for a perfect fit and optimal performance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eImproves engine power and torque with enhanced exhaust flow\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eConstructed from durable, high-quality materials for long-lasting use\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eProvides a more aggressive and deep exhaust sound\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eEasy installation with OEM compatibility\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"FMF RACING","offers":[{"title":"Default Title","offer_id":44637791715370,"sku":"357786","price":411.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/357786_1744901749_298581ec-3151-45bd-bc17-8f815c66ecf1.jpg?v=1785435966","url":"https:\/\/atticusgoods.com\/products\/fmf-racing-megabomb-exhaust-for-yamaha-part-number-044450","provider":"Atticus Goods","version":"1.0","type":"link"}