{"product_id":"trask-big-sexy-2-1-exhaust-25-fxlrst-flhcs","title":"Big Sexy 2:1 Exhaust \/ '25 FXLRST and FLHCS Softail","description":"\u003ch3\u003eThe Trask Big Sexy 2:1 for the '25 Low Rider ST and Heritage Classic, built for engines making 140 horsepower or more.\u003c\/h3\u003e \u003cp\u003eTrask is specific about who this system is for and it is worth taking at face value. The three step header and high flow merge were sized around 117 cubic inch M-Eight builds and other engines making 140 or more horsepower. On a stock motor it is more pipe than the engine can fill, which costs low end response rather than adding it.\u003c\/p\u003e \u003ch3\u003eHow the Big Sexy System Is Built\u003c\/h3\u003e \u003cp\u003eA three step header design feeds a high flow merge muffler, keeping exhaust velocity climbing through each transition instead of letting it stall at the collector. Double slip joints absorb heat expansion while holding exhaust seal quality through repeated heat cycles. Construction is high quality mandrel bent stainless steel, so the inside diameter stays consistent through every bend. Custom Assault style heat shields give it its own look, and Trask describes the sound as big and bold.\u003c\/p\u003e \u003ch3\u003eBig Sexy Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eRecommended for 117\" M-Eight engines and other engines making 140+ horsepower\u003c\/li\u003e \u003cli\u003eThree step header design with a high flow merge muffler\u003c\/li\u003e \u003cli\u003eDouble slip joints for heat expansion and exhaust seal quality\u003c\/li\u003e \u003cli\u003eHigh quality mandrel bent stainless steel construction\u003c\/li\u003e \u003cli\u003eCustom Assault style heat shields\u003c\/li\u003e \u003cli\u003eFinishes: brushed stainless, black stainless or polished stainless\u003c\/li\u003e \u003cli\u003eMade in the USA\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e 18 mm to 12 mm sensor bung adapters included.\u003c\/p\u003e \u003ch3\u003eBig Sexy Fitment\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\u003cstrong\u003e'25 FXLRST Low Rider ST\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e'25 FLHCS Heritage Classic 114\u003c\/strong\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eEmissions\u003c\/h3\u003e \u003cp\u003eDrag Specialties lists all three finishes as \u003cstrong\u003eEMIS 3\u003c\/strong\u003e. \u003ca href=\"\/pages\/emissions-information#cat-3\"\u003eWhat the emissions codes mean\u003c\/a\u003e\u003c\/p\u003e \u003ch3\u003eWorks With\u003c\/h3\u003e \u003cp\u003eRunning an '18-'24 Softail instead? See the \u003ca href=\"https:\/\/metalcoresupply.com\/products\/big-sexy-2-1-exhaust-m8-softail\"\u003eBig Sexy 2:1 Exhaust for the M8 Softail\u003c\/a\u003e.\u003c\/p\u003e \u003cp\u003e⚠️ VERIFY your engine output before ordering. This system is not intended for a stock motor. Plan on retuning after installation.\u003c\/p\u003e","brand":"TRASK","offers":[{"title":"Brushed Stainless","offer_id":47607077699746,"sku":"18002792","price":1329.95,"currency_code":"USD","in_stock":true},{"title":"Black Stainless","offer_id":47607077732514,"sku":"18002793","price":1329.95,"currency_code":"USD","in_stock":true},{"title":"Polished Stainless","offer_id":47607077765282,"sku":"18002794","price":1519.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0492\/8389\/1362\/files\/18002792.png?v=1788206039","url":"https:\/\/metalcoresupply.com\/products\/trask-big-sexy-2-1-exhaust-25-fxlrst-flhcs","provider":"MetalCore Harley Supply","version":"1.0","type":"link"}