{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"7870ed7ee78c","name":"Factory Fatty Exhaust Pipe 02-18 Yamaha YZ 85 - FMF 024039","sku":"07-078.FMF.FAC","brand":"FMF Exhausts","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":4,"price":{"amount":302.77,"formatted":"£302.77"},"summary":"The FMF Factory Fatty exhaust pipe, item ID 024039, is designed inspired by legendary \"works\" or cone pipes. It features a lightweight 20-gauge steel main body and a durable 19-gauge steel header section. Hand-pounded seams ensure smooth internal flow transitions for improved performance across the entire power band, with noticeable gains in low-end torque, midrange drive, and top-end over-rev. This exhaust system includes O-rings for optimal sealing and does not cause carburettor warning issues. Specifications include a weight of 3.0 lbs and construction from 20-gauge steel body and 19-gauge steel header.","attributes":[{"label":"General Product Group","value":"Exhaust Systems & Parts"},{"label":"General Product Type","value":"Header Pipe"},{"label":"Variant Id","value":"210591"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/07-078_2EFMF_2EFAC/968c9d27e6e0c882.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/07-078_2EFMF_2EFAC/968c9d27e6e0c882.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/07-078_2EFMF_2EFAC/c133d26d03a6afb8.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/07-078_2EFMF_2EFAC/535a59c8b76239ba.jpg"],"description":"The FMF Factory Fatty exhaust pipe, item ID 024039, is designed inspired by legendary \"works\" or cone pipes. It features a lightweight 20-gauge steel main body and a durable 19-gauge steel header section. Hand-pounded seams ensure smooth internal flow transitions for improved performance across the entire power band, with noticeable gains in low-end torque, midrange drive, and top-end over-rev. This exhaust system includes O-rings for optimal sealing and does not cause carburettor warning issues. Specifications include a weight of 3.0 lbs and construction from 20-gauge steel body and 19-gauge steel header.","descriptionMarkdown":"### FMF Factory Fatty Exhaust Pipe\n\nThe FMF Factory Fatty Exhaust Pipe is engineered to significantly enhance your motorcycle's performance. Drawing inspiration from the legendary \"works\" pipes used by factory racing teams, this exhaust system is designed to provide a more robust and refined power delivery.\n\nExpertly constructed from premium materials, the Factory Fatty delivers a broader, smoother power curve, leading to improved performance across the entire engine's rev range. Whether you're tackling challenging trails, competing in motocross events, or enjoying high-speed track riding, this exhaust system offers noticeable gains in low-end torque, midrange power, and top-end over-rev, providing adaptable performance benefits for all riding disciplines.\n\n#### Key Features:\n\n \n- Lightweight Construction: Features a main body constructed from 20-gauge steel, contributing to an improved power-to-weight ratio.\n \n- Durable Header: The header section is made from robust 19-gauge steel, ensuring enhanced strength and extended longevity.\n \n- Optimized Internal Flow: Hand-pounded seams are meticulously crafted to create smooth transitions within the exhaust's internal passages, promoting efficient gas flow.\n \n- Complete Sealing: Includes essential O-rings for most models, ensuring a secure and effective seal.\n \n- Consistent Power Gains: Delivers reliable increases in power throughout the engine's operational speed.\n \n- No Carburettor Issues: Designed to prevent common carburettor warning issues.\n\n#### Specifications:\n\n \n- Weight: 3.0 lbs\n \n- Material: Main body made from 20-gauge steel, with a 19-gauge steel header.\n \n- Included Components: O-rings are supplied with the exhaust.\n \n- Type: Exhaust Pipe","weightGrams":null,"fitments":[{"make":"YAMAHA","model":"YZ 85","cc":null,"notes":null,"years":"2002–2018"}],"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/factory-fatty-exhaust-pipe-02-18-yamaha-yz-85-fmf-024039","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/7870ed7ee78c:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/7870ed7ee78c: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."]}}