{"product_id":"akrapovic-evolution-line-exhaust-system-0652738106","title":"Evolution Line Exhaust System","description":"\u003cp\u003eEvolution Line Exhaust System\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed completely from lightweight, high-grade titanium alloys, this system offers a weight saving of 20.4% (0.9 kg) over the stock exhaust\u003c\/li\u003e\n\u003cli\u003eDifferent thicknesses in the sections ensure perfect protection and reduce overall weight, allowing the added strength created by the design to provide enhanced resilience in the most demanding conditions\u003c\/li\u003e\n\u003cli\u003eIt offers an increased response through the entire rev range, with the power and torque levels increased by an extra 1.8 kW (2.4 hp) at 10,600 rpm on the in-house dyno and 1.5 Nm at 10,500 rpm in back-to-back tests as recorded against a standard stock exhaust system\u003c\/li\u003e\n\u003cli\u003eDeveloped for use on closed-course competition circuits only, it is a simple plug-and-play operation to install, with no remapping needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment and application details\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eS-Y4MET17-FDHLTA: Evolution Line Exhaust System - Titanium - YZ450F\u003c\/li\u003e\u003c\/ul\u003e","brand":"AKRAPOVIC","offers":[{"title":"Evolution Line Exhaust System - Titanium - YZ450F (S-Y4MET17-FDHLTA)","offer_id":54478557741374,"sku":"S-Y4MET17-FDHLTA","price":2244.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/twistiesmotorsports.com\/products\/akrapovic-evolution-line-exhaust-system-0652738106","provider":"TWISTIES MOTORSPORTS ","version":"1.0","type":"link"}