{"product_id":"fmf-06-878-250-tc21","title":"FMF Turbinecore 2.1 Exhaust Silencer 13-19 Beta RR 250 - FMF 025231","description":"\u003cp\u003eThe FMF Racing Turbinecore 2.1 025231 is the world’s bestselling spark-arrested exhaust, engineered for riders seeking maximum performance with U.S. Forest legal compliance. Utilising FMF’s proprietary Turbine Dampening System, this silencer delivers a race-tested, smooth power curve across the entire RPM range while eliminating the risk of restricted flow—unlike traditional insert designs that can clog and impede performance. Its robust aluminium and stainless-steel construction ensures durability and a lighter weight compared to stock systems, providing enduring tunability and a crisp, distinctive exhaust note.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEmploys the exclusive Turbine Dampening System for effective spark arrestment\u003c\/li\u003e\n\u003cli\u003eStraight-through canister design provides unrestricted, track and trail-proven performance\u003c\/li\u003e\n\u003cli\u003eStainless steel end cap enhances strength and longevity\u003c\/li\u003e\n\u003cli\u003eSmooth, consistent power curve throughout the RPM range\u003c\/li\u003e\n\u003cli\u003eLightweight, all-aluminium and stainless steel build for improved handling\u003c\/li\u003e\n\u003cli\u003eLarger diameter canister offers increased tunability and longer packing life\u003c\/li\u003e\n\u003cli\u003eDelivers a notably crisp exhaust tone\u003c\/li\u003e\n\u003cli\u003eDesigned and manufactured in-house at FMF’s state-of-the-art USA facility\u003c\/li\u003e\n\u003cli\u003eBuilt to complement the performance of both FMF and stock pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eItem ID: 025231\u003c\/li\u003e\n\u003cli\u003eType: Silencer\u003c\/li\u003e\n\u003cli\u003eConfiguration: Single\u003c\/li\u003e\n\u003cli\u003eCanister Construction: Aluminium\u003c\/li\u003e\n\u003cli\u003eFinish: Natural\u003c\/li\u003e\n\u003cli\u003eMidpipe Material: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eEndcap Material: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eSpark Arrestor: Internal\u003c\/li\u003e\n\u003cli\u003eCarburettor Warning: No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBETA\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e250RR (2013–2019)\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eSupplier SKU:\u003c\/strong\u003e 06-878.250.TC21. Supplier availability is subject to change.\u003c\/p\u003e\n\u003ch3\u003eWhy Buy From FDY Performance?\u003c\/h3\u003e\n\u003cp\u003eShop with FDY Performance Ltd, a UK-based motorcycle parts and accessories retailer. We offer friendly product support and UK delivery options. Please check your bike make, model and year against the fitment information before ordering.\u003c\/p\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":59482088210780,"sku":"06-878.250.TC21","price":285.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/6982\/0252\/files\/stock80388_1.png?v=1791845415","url":"https:\/\/fdyperformance.com\/products\/fmf-06-878-250-tc21","provider":"FDY performance Ltd","version":"1.0","type":"link"}