{"product_id":"akrapovic-optional-header-titanium-r1300gs-gsa","title":"Akrapovič Optional Header, Titanium (R1300GS\/GSA)","description":"\u003cp\u003eDeveloped as an upgrade to complete a full system when paired with the\u003cspan\u003e \u003c\/span\u003eAkrapovič Slip-On Line (Titanium)\u003cspan\u003e \u003c\/span\u003eexhaust, this header is constructed from high-grade \u003cstrong\u003etitanium \u003c\/strong\u003ewith a \u003cstrong\u003ecarbon-fibre\u003c\/strong\u003e heatshield. Intended exclusively for closed-course competition circuits only, it enhances performance and reduces weight.\u003c\/p\u003e\n\u003cp\u003eTubes with a bigger diameter than the standard stock system and removal of the catalytic converter allow for enhanced gas flow. The pre-muffler offers a \u003cstrong\u003eunique sound\u003c\/strong\u003e experience, producing a deep racing tone from the boxer engine. This upgrade results in a 54.84% (3.4 kg) \u003cstrong\u003eweight reduction\u003c\/strong\u003e compared to standard stock. When combined with the Slip-On Line (Titanium), it boosts power by 3.1 kW (4.2 hp) at 7,800 rpm and torque by 5.9 Nm at 3,000 rpm, as tested on the Akrapovič dyno against a BMW R 1300 GS equipped with a standard stock system. Installation is plug-and-play, but \u003cstrong\u003eremapping is mandatory\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe optional header is also compatible with the Akrapovič standard (first fit) \/ BMW Motorrad accessory Akrapovič silencer. With installation of the Optional Header (Titanium), ECE type approval for the Slip-On Line (Titanium) is no longer valid.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen installing the Optional Header on Euro5+ motorbikes (2 lambda sensors), the engine check light will appear after identifying a deviation in the stock catalytic converter´s parameters.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTHIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.\u003c\/p\u003e\n\u003cp\u003eAll Akrapovič exhausts are imported to order and so are non-cancellable and non-returnable. We work closely with the supply chain to ensure a quick lead time.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 class=\"ng-tns-c69-134 ng-trigger ng-trigger-fadeInUp\"\u003eData\u003c\/h4\u003e\n\u003ctable class=\"ng-tns-c71-71\"\u003e\n\u003ctbody class=\"ng-tns-c71-71\"\u003e\n\u003ctr class=\"ng-tns-c71-71\"\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003e\u003c\/th\u003e\n\u003cth class=\"hidden lg:block ng-tns-c71-71 ng-star-inserted\"\u003eUnit\u003c\/th\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003eStock\u003c\/th\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003eAkrapovič\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ng-tns-c71-71 ng-star-inserted\"\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003eMax. power\u003c\/th\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003ekW\u003c\/td\u003e\n\u003ctd class=\"hidden lg:block ng-tns-c71-71 ng-star-inserted\"\u003e105.4 \/ 8000 rpm\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e108 \/ 7800 rpm\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e+ 3.1 \/ 7800 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ng-tns-c71-71 ng-star-inserted\"\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003e\u003c\/th\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003eHP (m)\u003c\/td\u003e\n\u003ctd class=\"hidden lg:block ng-tns-c71-71 ng-star-inserted\"\u003e143.2 \/ 8000 rpm\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e146.9 \/ 7900 rpm\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e+ 4.2 \/ 7800 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lined ng-tns-c71-71 ng-star-inserted\"\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003e\u003c\/th\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003eHP (i)\u003c\/td\u003e\n\u003ctd class=\"hidden lg:block ng-tns-c71-71 ng-star-inserted\"\u003e141.3 \/ 8000 rpm\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e144.8 \/ 7900 rpm\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e+ 4.1 \/ 7800 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ng-tns-c71-71 ng-star-inserted\"\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003eMax. torque\u003c\/th\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003eNm\u003c\/td\u003e\n\u003ctd class=\"hidden lg:block ng-tns-c71-71 ng-star-inserted\"\u003e145.7 \/ 6600 rpm\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e145.6 \/ 6600 rpm\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e+ 5.9 \/ 3000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lined ng-tns-c71-71 ng-star-inserted\"\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003e\u003c\/th\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003elb-ft\u003c\/td\u003e\n\u003ctd class=\"hidden lg:block ng-tns-c71-71 ng-star-inserted\"\u003e107.5 \/ 6600 rpm\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e107.4 \/ 6600 rpm\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e+ 4.4 \/ 3000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ng-tns-c71-71 ng-star-inserted\"\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003eWeight\u003c\/th\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003ekg\u003c\/td\u003e\n\u003ctd class=\"hidden lg:block ng-tns-c71-71 ng-star-inserted\"\u003e6.24\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e\u003cspan class=\"stretch ng-tns-c71-71\"\u003e\u003cspan class=\"ng-tns-c71-71\"\u003e2.97\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e- 3.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"ng-tns-c71-71 ng-star-inserted\"\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003e\u003c\/th\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003elb\u003c\/td\u003e\n\u003ctd class=\"hidden lg:block ng-tns-c71-71 ng-star-inserted\"\u003e13.8\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e\u003cspan class=\"stretch ng-tns-c71-71\"\u003e\u003cspan class=\"ng-tns-c71-71\"\u003e6.5\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e- 7.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lined ng-tns-c71-71 ng-star-inserted\"\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003e\u003c\/th\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e%\u003c\/td\u003e\n\u003ctd class=\"hidden lg:block ng-tns-c71-71 ng-star-inserted\"\u003e\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e- 52.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lined ng-tns-c71-71 ng-star-inserted\"\u003e\n\u003cth class=\"ng-tns-c71-71\"\u003eInst. time\u003c\/th\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003emin\u003c\/td\u003e\n\u003ctd class=\"hidden lg:block ng-tns-c71-71 ng-star-inserted\"\u003e\u003c\/td\u003e\n\u003ctd class=\"ng-tns-c71-71\"\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e  \u003cstrong\u003eDocuments\u003c\/strong\u003e \u003ca href=\"https:\/\/d1sfhav1wboke3.azureedge.net\/ImageServer\/Apim2media\/Documents\/132613\/a7901d43-30e3-4084-9111-6e76dd2ee7f5_Generated.pdf\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/d1sfhav1wboke3.azureedge.net\/ImageServer\/Apim2media\/Documents\/132613\/a7901d43-30e3-4084-9111-6e76dd2ee7f5_Generated.pdf\"\u003eSchematic, new version\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/d1sfhav1wboke3.azureedge.net\/ImageServer\/Apim2Media\/Documents\/22314\/ae0168a8-dcdd-4251-aeab-802482866694.pdf\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/d1sfhav1wboke3.azureedge.net\/ImageServer\/Apim2Media\/Documents\/22314\/966c7c88-df0c-46b1-a27d-756fe605819f.pdf\"\u003ePerformance graph\u003c\/a\u003e  \u003c\/p\u003e\n\u003cp\u003eDisclaimer: If not listed as road legal, this product is designed and intended for closed course competition use only, and is labelled as such, it is neither designed or intended for use on public roads or land.    \u003c\/p\u003e","brand":"GearStore UK","offers":[{"title":"Default Title","offer_id":52097011253514,"sku":"E-B13E1","price":1747.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2968\/9866\/files\/6a23a6e7-5db5-402a-9bf6-42348d2ba9b7.png?v=1762788999","url":"https:\/\/www.hack-moto.co.uk\/products\/akrapovic-optional-header-titanium-r1300gs-gsa","provider":"Hack-Moto.co.uk","version":"1.0","type":"link"}