{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"18f5fafe7eb1","name":"PowerBomb Exhaust Header 99-14 Honda TRX 400 EX X - FMF 040014","sku":"06-236.FMF.PBSS","brand":"FMF Exhausts","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":327.98,"formatted":"£327.98"},"summary":"FMF Racing PowerBomb header 040014 is a high-performance four-stroke header engineered to enhance exhaust flow and deliver notable horsepower gains. This system utilizes FMF's patented PowerBomb module, strategically integrated into the initial section of the header, increasing exhaust flow by almost 10% through the controlled expansion and contraction of exhaust pressure waves. This results in improved throttle response and increased velocity, as well as a reduction in sound output due to the \"pre-muffler\" effect, making it ideal for closed course applications. Constructed from durable stainless steel, this header combines performance gains with robust build quality for demanding off-road conditions. Features include patented PowerBomb technology for up to 10% increase in exhaust flow, an integrated expansion chamber that lowers exhaust sound for racing environments, and acts as a pre-muffler increasing sound absorbing surface area. Constructed from high-quality stainless steel for durability, this header offers reduced sound output while maximizing performance. For closed course use only. Item ID: 040014. Type: Header. Header Type: PowerBomb. Material: Stainless Steel. Weight: 3.4 lbs.","attributes":[{"label":"General Product Group","value":"Exhaust Systems & Parts"},{"label":"General Product Type","value":"Header Pipe"},{"label":"Variant Id","value":"209709"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-236_2EFMF_2EPBSS/5f28bcb19d06df71.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-236_2EFMF_2EPBSS/5f28bcb19d06df71.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-236_2EFMF_2EPBSS/407250c085b1c050.jpg"],"description":"FMF Racing PowerBomb header 040014 is a high-performance four-stroke header engineered to enhance exhaust flow and deliver notable horsepower gains. This system utilizes FMF's patented PowerBomb module, strategically integrated into the initial section of the header, increasing exhaust flow by almost 10% through the controlled expansion and contraction of exhaust pressure waves. This results in improved throttle response and increased velocity, as well as a reduction in sound output due to the \"pre-muffler\" effect, making it ideal for closed course applications. Constructed from durable stainless steel, this header combines performance gains with robust build quality for demanding off-road conditions. Features include patented PowerBomb technology for up to 10% increase in exhaust flow, an integrated expansion chamber that lowers exhaust sound for racing environments, and acts as a pre-muffler increasing sound absorbing surface area. Constructed from high-quality stainless steel for durability, this header offers reduced sound output while maximizing performance. For closed course use only. Item ID: 040014. Type: Header. Header Type: PowerBomb. Material: Stainless Steel. Weight: 3.4 lbs.","descriptionMarkdown":"### FMF Racing PowerBomb Exhaust Header\n\nEnhance your vehicle's exhaust system with the FMF Racing PowerBomb Exhaust Header. This high-performance header is engineered to significantly improve exhaust flow, leading to noticeable gains in horsepower and throttle response. It features FMF's patented PowerBomb module, which is expertly integrated into the header's initial section. This unique design facilitates the controlled expansion and contraction of exhaust pressure waves, resulting in an increase in exhaust flow by up to 10%.\n\nThe PowerBomb module also functions as a pre-muffler, effectively reducing sound output by increasing the sound-absorbing surface area. This makes the header ideal for closed-course applications where sound regulations may be a factor, without compromising performance. Crafted from durable stainless steel, this header is built to withstand demanding conditions while providing robust construction and longevity.\n\n#### Key Features:\n\n- Patented PowerBomb Technology: Boosts exhaust flow by up to 10% for improved performance.\n\n- Integrated Expansion Chamber: Acts as a pre-muffler to reduce exhaust sound for racing environments.\n\n- Enhanced Throttle Response: Optimizes exhaust velocity for quicker reactions.\n\n- Durable Construction: Made from high-quality stainless steel for long-lasting use.\n\n- Reduced Sound Output: Maximizes performance while minimizing noise.\n\n- Closed Course Use Only: Designed and intended for racing circuits.\n\n#### Specifications:\n\n- Item Type: Header\n\n- Header Type: PowerBomb\n\n- Material: Stainless Steel\n\n- Weight: 3.4 lbs","weightGrams":null,"fitments":[{"make":"HONDA","model":"TRX 400EX","cc":null,"notes":null,"years":"1999–2008"},{"make":"HONDA","model":"TRX 400X","cc":null,"notes":null,"years":"2009–2010, 2012–2014"},{"make":"HONDA","model":"TRX EX 400","cc":null,"notes":null,"years":"1999–2008"},{"make":"HONDA","model":"TRX X 400","cc":null,"notes":null,"years":"2009–2014"}],"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/powerbomb-exhaust-header-99-14-honda-trx-400-ex-x-fmf-040014","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/18f5fafe7eb1:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/18f5fafe7eb1:1"}},"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."]}}