{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"686b0b3a07d7","name":"Q4 Hex Exhaust Silencer 09-16 Kawasaki KX 250 F - FMF 042296","sku":"06-1739.FMF.Q4H","brand":"FMF Exhausts","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":423.77,"formatted":"£423.77"},"summary":"The FMF Q4 HEX S/A is engineered for riders who demand top-level performance while adhering to strict noise limits. This slip-on exhaust delivers substantial power gains while significantly reducing sound output. Features next-generation quiet technology with multi-stage packing. Delivers power increases across the full rpm range. Includes spark arrestor for forestry compliance. Pounds lighter than stock exhaust systems. Rugged construction for demanding off-road conditions. Meets USFS and FIM World Enduro noise standards with the included 94dB insert. Manufactured in the USA. This is a dedicated quiet exhaust system by an American manufacturer. Notice: Closed Course Use Only. Item ID: 042296. Type: Slip-On. Configuration: Single. Construction: Aluminium. Finish: Natural. Midpipe: Stainless Steel. Endcap: Stainless Steel. Spark Arrestor: Screen Insert (included). Quiet Insert: 94dB Insert (included). Weight: 5.8 lbs. Carb Warning: No.","attributes":[{"label":"General Product Group","value":"Exhaust Systems & Parts"},{"label":"General Product Type","value":"Silencer"},{"label":"Variant Id","value":"209237"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1739_2EFMF_2EQ4H/654d82dfebc16d5c.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1739_2EFMF_2EQ4H/654d82dfebc16d5c.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1739_2EFMF_2EQ4H/490e2ca07d6e5e4c.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1739_2EFMF_2EQ4H/4a3bca5c0804228c.jpg"],"description":"The FMF Q4 HEX S/A is engineered for riders who demand top-level performance while adhering to strict noise limits. This slip-on exhaust delivers substantial power gains while significantly reducing sound output. Features next-generation quiet technology with multi-stage packing. Delivers power increases across the full rpm range. Includes spark arrestor for forestry compliance. Pounds lighter than stock exhaust systems. Rugged construction for demanding off-road conditions. Meets USFS and FIM World Enduro noise standards with the included 94dB insert. Manufactured in the USA. This is a dedicated quiet exhaust system by an American manufacturer. Notice: Closed Course Use Only. Item ID: 042296. Type: Slip-On. Configuration: Single. Construction: Aluminium. Finish: Natural. Midpipe: Stainless Steel. Endcap: Stainless Steel. Spark Arrestor: Screen Insert (included). Quiet Insert: 94dB Insert (included). Weight: 5.8 lbs. Carb Warning: No.","descriptionMarkdown":"### FMF Q4 Hex Exhaust Silencer\n\nThe FMF Q4 HEX S/A is engineered for riders who demand top-level performance while adhering to strict noise limits. Utilising advanced chamber and baffle designs with multi-stage packing, this slip-on exhaust delivers substantial power gains while significantly reducing sound output. The rugged construction and spark arrestor make it an ideal choice for off-road endurance, allowing you to comply with USFS and FIM sound regulations without compromising performance.\n\n#### Key Features\n\n \n- Next-generation quiet technology with multi-stage packing\n \n- Delivers power increases across the full rpm range\n \n- Includes spark arrestor for forestry compliance\n \n- Pounds lighter than stock exhaust systems\n \n- Rugged construction for demanding off-road conditions\n \n- Meets USFS and FIM World Enduro noise standards (94dB insert included)\n \n- Manufactured in the USA\n \n- Dedicated quiet exhaust system by an American manufacturer\n\n#### Specifications\n\n \n- Notice: Closed Course Use Only\n \n- Type: Slip-On\n \n- Configuration: Single\n \n- Construction: Aluminium\n \n- Finish: Natural\n \n- Midpipe: Stainless Steel\n \n- Endcap: Stainless Steel\n \n- Spark Arrestor: Screen Insert (included)\n \n- Quiet Insert: 94dB Insert (included)\n \n- Weight: 5.8 lbs\n \n- Carb Warning: No","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/q4-hex-exhaust-silencer-09-16-kawasaki-kx-250-f-fmf-042296","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/686b0b3a07d7:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/686b0b3a07d7:1"}},"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."]}}