{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"af698361f140","name":"END OF LINE Megabomb Exhaust Header 07-12 KTM 450 505 SX-F XC-F - FMF 045342","sku":"06-227.FMF.SMB","brand":"FMF Exhausts","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":413.29,"formatted":"£413.29"},"summary":"The FMF Megabomb Exhaust Header 045342 is an engineering accomplishment designed to boost performance. It can provide up to a 3hp increase when bolted on with an existing FMF Racing slip-on and reduces noise levels by up to 1.5dB. The Megabomb technology focuses on producing more low-end to mid-range gains while broadening mid to top-end power gains over stock. This header is best used for Motocross, Supercross, and GNCC style trails, offering long header torque and short header over-rev. It increases output from the stock motor by as much as 3hp and reduces sound output by as much as 1.5dB. The header is made by FMF Exhausts.","attributes":[{"label":"General Product Group","value":"Exhaust Systems & Parts"},{"label":"General Product Type","value":"Header Pipe"},{"label":"Variant Id","value":"209676"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-227_2EFMF_2ESMB/87dade6eeecef225.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-227_2EFMF_2ESMB/87dade6eeecef225.jpg"],"description":"The FMF Megabomb Exhaust Header 045342 is an engineering accomplishment designed to boost performance. It can provide up to a 3hp increase when bolted on with an existing FMF Racing slip-on and reduces noise levels by up to 1.5dB. The Megabomb technology focuses on producing more low-end to mid-range gains while broadening mid to top-end power gains over stock. This header is best used for Motocross, Supercross, and GNCC style trails, offering long header torque and short header over-rev. It increases output from the stock motor by as much as 3hp and reduces sound output by as much as 1.5dB. The header is made by FMF Exhausts.","descriptionMarkdown":"### FMF Racing Megabomb Exhaust Header\n\nThe FMF Racing Megabomb exhaust header is engineered for maximum performance gains on your motorcycle. This advanced header utilizes innovative technology to enhance your bike's power output and sound characteristics.\n\n**Key Features:**\n\n- Increased Horsepower: Experience a significant boost in performance, with gains of up to 3 horsepower when paired with an existing FMF Racing slip-on.\n\n- Reduced Noise Levels: The Megabomb design actively reduces sound output by as much as 1.5dB, offering a more refined riding experience.\n\n- Broadened Powerband: This header is designed to deliver enhanced low-end to mid-range torque, while also extending the mid-to-top end power gains over stock configurations.\n\n- Optimized for Performance Riding: Ideal for Motocross, Supercross, and GNCC style trails, providing the responsiveness and power needed for competitive riding.\n\n- Factory Team Technology: Benefit from the cutting-edge technology trusted and used by factory racing teams.\n\n- Torque and Over-Rev: Produces the desirable long header torque characteristics combined with the benefits of short header over-rev.","weightGrams":null,"fitments":[{"make":"KTM","model":"450 SX-F","cc":null,"notes":null,"years":"2007–2012"},{"make":"KTM","model":"450 XC-F","cc":null,"notes":null,"years":"2009"},{"make":"KTM","model":"505 SX-F","cc":null,"notes":null,"years":"2008"},{"make":"KTM","model":"505 XC-F","cc":null,"notes":null,"years":"2008–2009"}],"collections":[{"name":"Exhaust Systems & Parts","url":"https://www.2brosparts.com/api/agent/collection/GB/exhaust-systems-parts"},{"name":"Header Pipe","url":"https://www.2brosparts.com/api/agent/collection/GB/header-pipe"}],"links":{"page":"https://www.2brosparts.com/products/end-of-line-megabomb-exhaust-header-07-12-ktm-450-505-sx-f-xc-f-fmf-045342","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/af698361f140:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/af698361f140:1"}},"market":{"country":"GB","countryName":"United Kingdom","locale":"en-gb","currency":"GBP","exchangeRateFromGbp":1,"pricesIncludeUkVat":true,"checkoutTax":null,"delivery":[{"name":"Standard","description":"Orders £15.00–£59.99 · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":4.99,"formatted":"£4.99"},"free":false,"minimumOrder":{"amount":0,"formatted":"£0.00","gbp":0},"weightGrams":null},{"name":"Standard","description":"Orders £60.00 and up · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":0,"formatted":"£0.00"},"free":true,"minimumOrder":{"amount":60,"formatted":"£60.00","gbp":60},"weightGrams":null}],"storeUrl":"https://www.2brosparts.com"},"navigate":{"start":"https://www.2brosparts.com/api/agent","search":"https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus}"},"howToBuy":{"summary":"Build a basket for the shopper and give them one checkout link. Every URL is a plain path (no query string) and a GET. Nothing is stored between calls.","checkoutLinkFormat":"https://www.2brosparts.com/api/agent/checkout/GB/{basketKey}:{quantity},{basketKey}:{quantity}","steps":["1. Find products: follow links in these responses, or fetch https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus} (e.g. https://www.2brosparts.com/api/agent/search/GB/brake+pads). Every product has a basketKey.","2. Optional check: https://www.2brosparts.com/api/agent/basket/GB/{basketKey}:{quantity},{basketKey}:{quantity} returns stock, totals per delivery option and the checkout link.","3. Give the shopper the checkout link. Opening it fills their basket with exactly these items (replacing what was there) and opens checkout for United Kingdom. They pay on 2brosparts.com through Stripe."],"noFetchNeeded":"You can write the checkout link yourself from basketKeys and quantities; nothing has to be fetched first. Each product also has links.buyOneNow, a ready link for one unit.","stateless":"Nothing is saved on our side. The items part of the URL is the whole basket: to change it, write the link again with the new list.","itemsFormat":"basketKey:quantity pairs joined by commas, e.g. 04f24aad4d68:2,7c1e9a0b3f2d:1. Quantity defaults to 1. Up to 50 products, 100 each.","country":"GB is the shopper's delivery country. Swap it for theirs (US, DE, FR…) in any URL; currency, tax and delivery follow it.","tips":["Put everything the shopper wants in one link.","Optionally add your name as a last path segment on checkout links (…/checkout/GB/<items>/claude) so the sale is credited to you.","The checkout link is for the shopper's browser. Do not open it yourself.","Signed-in trade account holders see their trade prices at checkout."]}}