{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"685dedc3b2c4","name":"Powercore 4 Exhaust Silencer 04-07 KTM 450 525 EXC MXC SX XC XCW - FMF 045135","sku":"06-1737.FMF.PC4","brand":"FMF Exhausts","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":376.72,"formatted":"£376.72"},"summary":"The FMF Racing Powercore 4 045135 delivers outstanding race-inspired performance at an accessible price point. Engineered for riders seeking enhanced torque and horsepower, this slip-on muffler combines rugged construction with advanced packing materials to ensure maximum longevity on and off the track. Its stainless steel and aluminium build, champagne anodised finish, and included removable spark arrestor make it an ideal solution for those who demand reliability and performance without exceeding budget constraints. Features include an overall increase in power and torque for improved performance, durable stainless steel and aluminium construction for longevity, and advanced packing material that extends muffler life. It has a champagne anodised aluminium can for a premium look and a removable spark arrestor is included for versatility. An optional 96dB quiet insert is sold separately. For closed course use only. Compatible with stock header. Specifications: Item ID 045135, Type Slip-On, Configuration Single, Construction Aluminium, Finish Champagne Anodised, Midpipe Material Stainless Steel, Endcap Material Stainless Steel, Spark Arrestor Screen Insert (included), Carb Warning No, Quiet Insert Optional (sold separately). Weight 4.6 lbs (2.09 kg). Fits with stock header.","attributes":[{"label":"General Product Group","value":"Exhaust Systems & Parts"},{"label":"General Product Type","value":"Silencer"},{"label":"Variant Id","value":"209228"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1737_2EFMF_2EPC4/fac2dad6bf4778e8.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1737_2EFMF_2EPC4/fac2dad6bf4778e8.jpg"],"description":"The FMF Racing Powercore 4 045135 delivers outstanding race-inspired performance at an accessible price point. Engineered for riders seeking enhanced torque and horsepower, this slip-on muffler combines rugged construction with advanced packing materials to ensure maximum longevity on and off the track. Its stainless steel and aluminium build, champagne anodised finish, and included removable spark arrestor make it an ideal solution for those who demand reliability and performance without exceeding budget constraints. Features include an overall increase in power and torque for improved performance, durable stainless steel and aluminium construction for longevity, and advanced packing material that extends muffler life. It has a champagne anodised aluminium can for a premium look and a removable spark arrestor is included for versatility. An optional 96dB quiet insert is sold separately. For closed course use only. Compatible with stock header. Specifications: Item ID 045135, Type Slip-On, Configuration Single, Construction Aluminium, Finish Champagne Anodised, Midpipe Material Stainless Steel, Endcap Material Stainless Steel, Spark Arrestor Screen Insert (included), Carb Warning No, Quiet Insert Optional (sold separately). Weight 4.6 lbs (2.09 kg). Fits with stock header.","descriptionMarkdown":"### FMF Powercore 4 Exhaust Silencer\n\nThe FMF Racing Powercore 4 delivers race-inspired performance at an accessible price point. This slip-on muffler is engineered for riders seeking enhanced torque and horsepower. Its rugged construction combines stainless steel and aluminium with advanced packing materials to ensure maximum longevity on and off the track. The champagne anodised finish and included removable spark arrestor make it a versatile choice for those who demand reliability and performance without exceeding budget constraints.\n\n**Key Features:**\n\n- Overall increase in power and torque for improved performance.\n\n- Durable stainless steel and aluminium construction for longevity.\n\n- Advanced packing material extends muffler life.\n\n- Champagne anodised aluminium can for a premium look.\n\n- Removable spark arrestor is included for versatility.\n\n- Optional 96dB quiet insert is available separately.\n\n- Compatible with stock header.\n\n- Notice: Closed Course Use Only.\n\n**Specifications:**\n\n- Type: Slip-On\n\n- Configuration: Single\n\n- Construction: Aluminium\n\n- Finish: Champagne Anodised\n\n- Midpipe Material: Stainless Steel\n\n- Endcap Material: Stainless Steel\n\n- Spark Arrestor: Screen Insert (included)\n\n- Weight: 4.6 lbs (2.09 kg)","weightGrams":null,"fitments":[{"make":"KTM","model":"450 EXC","cc":null,"notes":"1st Filter (Long)","years":"2004–2006"},{"make":"KTM","model":"450 MXC","cc":null,"notes":null,"years":"2004–2006"},{"make":"KTM","model":"450 SX","cc":null,"notes":"1st Filter","years":"2004–2006"},{"make":"KTM","model":"450 XC","cc":null,"notes":null,"years":"2006–2007"},{"make":"KTM","model":"450 XCW","cc":null,"notes":null,"years":"2007"},{"make":"KTM","model":"525 EXC","cc":null,"notes":"1st Filter","years":"2004–2006"},{"make":"KTM","model":"525 MXC","cc":null,"notes":null,"years":"2004–2006"},{"make":"KTM","model":"525 SX","cc":null,"notes":"1st Filter","years":"2004–2006"},{"make":"KTM","model":"525 XC","cc":null,"notes":"1st Filter","years":"2006–2007"},{"make":"KTM","model":"525 XC-W","cc":null,"notes":"1st Filter","years":"2007"}],"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/powercore-4-exhaust-silencer-04-07-ktm-450-525-exc-mxc-sx-xc-xcw-fmf-045135","buyOneNow":null,"basketWithThis":null}},"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."]}}