{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"193cc88a6106","name":"Factory 4.1 RCT Exhaust Silencer 11-16 Kawasaki KX 250 F - FMF 042259","sku":"06-1753_FMF.FCC","brand":"FMF Exhausts","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":706.07,"formatted":"£706.07"},"summary":"The FMF Racing Factory 4.1 RCT Titanium Anodized Slip-On with Carbon Cap utilizes Resonance Chamber Technology for enhanced power and reduced exhaust length, improving crash resistance and weight distribution. Constructed from aerospace-grade titanium and carbon fibre in the USA, this system offers durability, significant weight savings, and performance for closed-course competition. Features include internal and external Resonance Chamber Technology, a compact design for reduced crash vulnerability and mass centralization, a blue anodized titanium muffler with a carbon fibre end cap, substantial power gains, and significant weight reduction. It also features a proprietary titanium alloy blend for durability and a Rapid Tuning System for quick adjustments. Includes a 94dB quiet insert and a spark arrestor screen insert. This slip-on exhaust is single configured and made of titanium with a blue anodized finish. The midpipe is titanium and the endcap is carbon fibre. It weighs approximately 4.4 lbs (2 kg). This product is intended for closed-course use only and is not street legal.","attributes":[{"label":"General Product Group","value":"Exhaust Systems & Parts"},{"label":"General Product Type","value":"Silencer"},{"label":"Variant Id","value":"209298"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1753_5FFMF_2EFCC/14bc7bbb24331a4f.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1753_5FFMF_2EFCC/14bc7bbb24331a4f.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1753_5FFMF_2EFCC/0a7a26caa51f4888.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1753_5FFMF_2EFCC/34609efc58df1cb1.jpg"],"description":"The FMF Racing Factory 4.1 RCT Titanium Anodized Slip-On with Carbon Cap utilizes Resonance Chamber Technology for enhanced power and reduced exhaust length, improving crash resistance and weight distribution. Constructed from aerospace-grade titanium and carbon fibre in the USA, this system offers durability, significant weight savings, and performance for closed-course competition. Features include internal and external Resonance Chamber Technology, a compact design for reduced crash vulnerability and mass centralization, a blue anodized titanium muffler with a carbon fibre end cap, substantial power gains, and significant weight reduction. It also features a proprietary titanium alloy blend for durability and a Rapid Tuning System for quick adjustments. Includes a 94dB quiet insert and a spark arrestor screen insert. This slip-on exhaust is single configured and made of titanium with a blue anodized finish. The midpipe is titanium and the endcap is carbon fibre. It weighs approximately 4.4 lbs (2 kg). This product is intended for closed-course use only and is not street legal.","descriptionMarkdown":"### FMF Factory 4.1 RCT Titanium Anodized Slip-On Exhaust with Carbon Cap\n\nThe FMF Racing Factory 4.1 RCT Titanium Anodized Slip-On with Carbon Cap features advanced Resonance Chamber Technology™ to deliver significant power gains while minimizing exhaust length for improved crash resistance and optimized weight distribution. Constructed from aerospace-grade titanium and carbon fiber, this system is manufactured in the USA to precise standards, offering durability, substantial weight savings, and high performance. Designed for closed-course competition, the Factory 4.1 RCT Slip-On provides quick tuning and exceptional responsiveness.\n\n**Key Features:**\n\n- Incorporates FMF's internal and external Resonance Chamber Technology™\n\n- Compact design enhances crash survivability and centralizes mass\n\n- Muffler is blue anodized titanium with a lightweight carbon fiber end cap\n\n- Provides notable power increases across the entire RPM range\n\n- Offers significant weight reduction compared to stock exhausts\n\n- Built using a proprietary titanium alloy blend for superior durability\n\n- Features a Rapid Tuning System (RTS) for fast adjustments\n\n- Includes a 94dB quiet insert and a spark arrestor screen insert\n\n- Engineered exclusively for closed-course racing applications\n\n**Specifications:**\n\n- Type: Slip-On\n\n- Configuration: Single\n\n- Muffler Construction: Titanium\n\n- Muffler Finish: Blue Anodized\n\n- Midpipe Material: Titanium\n\n- Endcap Material: Carbon fiber\n\n- Spark Arrestor: Included screen insert\n\n- Quiet Insert: Included 94dB insert\n\n- Approximate Weight: 4.4 lbs (2 kg)\n\n- Note: Intended for closed-course use only, not street legal.","weightGrams":null,"fitments":[{"make":"KAWASAKI","model":"KX 250F","cc":null,"notes":null,"years":"2009–2016"}],"collections":[{"name":"Exhaust Systems & Parts","url":"https://www.2brosparts.com/api/agent/collection/GB/exhaust-systems-parts"},{"name":"Silencer","url":"https://www.2brosparts.com/api/agent/collection/GB/silencer"}],"links":{"page":"https://www.2brosparts.com/products/factory-41-rct-exhaust-silencer-11-16-kawasaki-kx-250-f-fmf-042259","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/193cc88a6106:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/193cc88a6106:1"}},"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. 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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."]}}