{"product_id":"evolution-race-header-set-titanium","title":"Porsche 911 GT3 \/ GT3 Touring \/ GT3 RS (991.1 \/ 991.2) | Akrapovic | Evolution Race Header Set (Titanium)","description":"\u003cp\u003eEvolution Race Header Set converts the slip-on system into a \u003cstrong\u003efull system\u003c\/strong\u003e, built for the track and gives the Porsche GT3 the extra \u003cstrong\u003eperformance\u003c\/strong\u003e to match. Handcrafted \u003cstrong\u003etitanium\u003c\/strong\u003e headers incorporate 100 cpsi sports catalytic convertors and titanium flanges—cast in Akrapovič’s own \u003cstrong\u003efoundry\u003c\/strong\u003e. The system offers a \u003cstrong\u003eperfect power curve\u003c\/strong\u003e right from 3,000 rpm to the very top of the power band, designed to continually increase performance as the revs rise. Along with \u003cstrong\u003eimproved torque\u003c\/strong\u003e and the maximum \u003cstrong\u003eweight\u003c\/strong\u003e savings to enhance \u003cstrong\u003ehandling,\u003c\/strong\u003e adding the Evolution Race Header (Set)  will have the car performing like a true cup racer—with a deep, loud, and powerful Akrapovič \u003cstrong\u003eracing sound\u003c\/strong\u003e to match its performance.\u003c\/p\u003e\u003cp\u003eWhen installing Akrapovič aftermarket optional link pipes with sports catalytic converters or without catalytic converters, which are developed for use on closed tracks only, remapping the ECU is mandatory. When installing Akrapovič aftermarket exhaust system that was developed for use on closed tracks, we recommend remapping the ECU in order to prevent potential »check engine light« warning signals.\u003c\/p\u003e\u003cp\u003eTHIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.\u003c\/p\u003e","brand":"Akrapovic","offers":[{"title":"Default Title","offer_id":54397984604501,"sku":"E-PO\/T\/5","price":6754.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/3327\/0357\/files\/1_31ec2f33-7c3e-490e-b228-b9d2540593bc.png?v=1784310546","url":"https:\/\/shop.regalautosport.com\/products\/evolution-race-header-set-titanium","provider":"Regal Autosport","version":"1.0","type":"link"}