{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"e3ea2d233e2c","name":"Factory Fatty Exhaust Pipe 13-19 Beta RR 250 300 - FMF 025157","sku":"07-090.FMF.FAC","brand":"FMF Exhausts","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":9,"price":{"amount":302.77,"formatted":"£302.77"},"summary":"The FMF Racing Factory Fatty 025157 exhaust is engineered as an homage to original works cone pipes. It combines exceptional craftsmanship with premium material selection to broaden and smooth the power curve, enhancing performance across the full rev range for improvements in low-end, midrange, and top-end power. Constructed from lightweight 20-gauge steel for the main body and 19-gauge steel in the header section for durability. Features hand-pounded seams for optimal flow transitions and is supplied with O-rings to ensure a reliable seal on most models. This single configuration exhaust offers comprehensive power gains for versatile riding applications with a factory-inspired aesthetic and build quality. Item ID 025157. Weight 4.9 lbs. Type Pipes.","attributes":[{"label":"General Product Group","value":"Exhaust Systems & Parts"},{"label":"General Product Type","value":"Header Pipe"},{"label":"Variant Id","value":"210622"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/07-090_2EFMF_2EFAC/e6f588fa08acbe0e.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/07-090_2EFMF_2EFAC/e6f588fa08acbe0e.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/07-090_2EFMF_2EFAC/929b173bd784b723.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/07-090_2EFMF_2EFAC/676b57128d35a88a.jpg"],"description":"The FMF Racing Factory Fatty 025157 exhaust is engineered as an homage to original works cone pipes. It combines exceptional craftsmanship with premium material selection to broaden and smooth the power curve, enhancing performance across the full rev range for improvements in low-end, midrange, and top-end power. Constructed from lightweight 20-gauge steel for the main body and 19-gauge steel in the header section for durability. Features hand-pounded seams for optimal flow transitions and is supplied with O-rings to ensure a reliable seal on most models. This single configuration exhaust offers comprehensive power gains for versatile riding applications with a factory-inspired aesthetic and build quality. Item ID 025157. Weight 4.9 lbs. Type Pipes.","descriptionMarkdown":"### FMF Racing Factory Fatty Exhaust Pipe\n\nThe FMF Racing Factory Fatty exhaust is engineered as an homage to the original works cone pipes used by factory teams, combining exceptional craftsmanship with premium material selection. Designed to broaden and smooth the power curve, the Factory Fatty enhances performance across the full rev range, delivering improvements in low-end, midrange, and top-end power—making it ideal for serious riders seeking maximum gains.\n\n#### Key Features\n\n \n- Constructed from lightweight 20-gauge steel for the main body\n \n- Utilises 19-gauge steel in the header section for added durability\n \n- Hand-pounded seams to promote optimal flow transitions\n \n- Supplied with O-rings to ensure a reliable seal (included on most models)\n \n- Comprehensive power gains for versatile riding applications\n \n- Factory-inspired aesthetic and build quality\n \n- Configuration: Single\n \n- No CARB compliance warning\n\n#### Specifications\n\n \n- Item ID: 025157\n \n- Weight: 4.9 lbs\n \n- Type: Pipes","weightGrams":null,"fitments":[{"make":"BETA","model":"250RR","cc":null,"notes":null,"years":"2013–2019"},{"make":"BETA","model":"300RR","cc":null,"notes":null,"years":"2013–2019"},{"make":"BETA","model":"RR 250","cc":null,"notes":null,"years":"2013–2018"},{"make":"BETA","model":"RR 300","cc":null,"notes":null,"years":"2013–2018"}],"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-13-19-beta-rr-250-300-fmf-025157","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/e3ea2d233e2c:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/e3ea2d233e2c: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."]}}