{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"9c6b6aef6ee4","name":"Powercore 4 Hex Exhaust Silencer 10-18 Beta RR 350 390 400 430 450 480 498 520 - FMF 045521","sku":"06-1966.FMF.PC4","brand":"FMF Exhausts","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":376.72,"formatted":"£376.72"},"summary":"The FMF Powercore 4 HEX slip-on exhaust is engineered for riders seeking impressive race-inspired performance paired with lasting durability. This system features Hi-Flo core technology and an innovative internal packing material, providing significant gains in both torque and horsepower. Constructed from robust stainless steel and aluminium, the Powercore 4 HEX delivers improved exhaust flow, enhanced throttle response, and a distinct exhaust note. A removable spark arrestor is included. The exhaust has a natural finish and weighs approximately 5.7 lbs (2.6 kg). This product is for closed course use only. Item ID 045521.","attributes":[{"label":"General Product Group","value":"Exhaust Systems & Parts"},{"label":"General Product Type","value":"Silencer"},{"label":"Variant Id","value":"209536"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1966_2EFMF_2EPC4/9ce24dc208f9bce3.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1966_2EFMF_2EPC4/9ce24dc208f9bce3.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1966_2EFMF_2EPC4/58745729d6e49630.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/06-1966_2EFMF_2EPC4/0cf7e6530eec9318.jpg"],"description":"The FMF Powercore 4 HEX slip-on exhaust is engineered for riders seeking impressive race-inspired performance paired with lasting durability. This system features Hi-Flo core technology and an innovative internal packing material, providing significant gains in both torque and horsepower. Constructed from robust stainless steel and aluminium, the Powercore 4 HEX delivers improved exhaust flow, enhanced throttle response, and a distinct exhaust note. A removable spark arrestor is included. The exhaust has a natural finish and weighs approximately 5.7 lbs (2.6 kg). This product is for closed course use only. Item ID 045521.","descriptionMarkdown":"### FMF Powercore 4 HEX Slip-On Exhaust Silencer\n\n The FMF Powercore 4 HEX slip-on exhaust is engineered for riders seeking impressive race-inspired performance paired with lasting durability—all at a budget-friendly price. Drawing from FMF’s top-tier designs, this system features Hi-Flo core technology and an innovative internal packing material, providing significant gains in both torque and horsepower. Constructed from robust stainless steel and aluminium, the Powercore 4 HEX delivers improved exhaust flow, enhanced throttle response, and a distinct exhaust note. A removable spark arrestor is included for added versatility.\n\n#### Key Features\n\n \n- Race-inspired design delivers increased power and torque\n \n- Lightweight, corrosion-resistant aluminium and stainless steel construction\n \n- Internal Space Age packing for extended longevity\n \n- Hi-Flo core maximises exhaust flow\n \n- Natural finish for durable aesthetics\n \n- Removable screen-type spark arrestor included\n \n- Compatible with separately sold quiet insert\n \n- Weighs approximately 5.7 lbs (2.6 kg)\n \n- Notice: Closed Course Use Only\n\n#### Specifications\n\n \n- Type: Slip-On\n \n- Configuration: Single\n \n- Construction Material: Aluminium\n \n- Finish: Natural\n \n- Midpipe Material: Stainless Steel\n \n- Endcap Material: Stainless Steel\n \n- Spark Arrestor Type: Screen insert (included)\n \n- Quiet Insert Compatibility: Sold separately\n \n- Weight: 5.7 lbs","weightGrams":null,"fitments":[{"make":"BETA","model":"RR 350","cc":null,"notes":null,"years":"2010–2018"},{"make":"BETA","model":"RR 390","cc":null,"notes":null,"years":"2017–2018"},{"make":"BETA","model":"RR 400","cc":null,"notes":null,"years":"2010–2014"},{"make":"BETA","model":"RR 430","cc":null,"notes":null,"years":"2017–2018"},{"make":"BETA","model":"RR 450","cc":null,"notes":null,"years":"2010–2014"},{"make":"BETA","model":"RR 480","cc":null,"notes":null,"years":"2017–2018"},{"make":"BETA","model":"RR 498","cc":null,"notes":null,"years":"2010–2014"},{"make":"BETA","model":"RR 520","cc":null,"notes":null,"years":"2010–2014"},{"make":"BETA","model":"RS 350","cc":null,"notes":null,"years":"2010–2017"},{"make":"BETA","model":"RS 400","cc":null,"notes":null,"years":"2010–2014"},{"make":"BETA","model":"RS 450","cc":null,"notes":null,"years":"2010–2014"},{"make":"BETA","model":"RS 498","cc":null,"notes":null,"years":"2010–2014"},{"make":"BETA","model":"RS 520","cc":null,"notes":null,"years":"2010–2014"}],"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-hex-exhaust-silencer-10-18-beta-rr-350-390-400-430-450-480-498-520-f","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/9c6b6aef6ee4:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/9c6b6aef6ee4:1"}},"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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