{"product_id":"arrow-71768mi","title":"Arrow Titanium Header BMW S1000RR K67 (2019-2026) 71768MI","description":"\u003cp\u003ePrecision-crafted from aerospace-grade titanium, the Arrow 71768MI header is purpose-built for the BMW S1000RR K67. Where stock steel headers add unnecessary mass and restrict flow, this Arrow unit delivers a measurable reduction in unsprung weight alongside a 60 mm outlet engineered to optimise throttle response under sustained race conditions.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFull titanium construction — exceptional heat resistance, corrosion immunity and a weight of just 2.8 kg for a genuine reduction in overall system mass\u003c\/li\u003e\n\u003cli\u003e60 mm outlet diameter for optimised exhaust flow and sharper throttle response\u003c\/li\u003e\n\u003cli\u003eCompatible with the OEM slip-on silencer or Arrow Slip-Ons 71506, 71903 and 71554 for a complete Arrow race system\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for the BMW S1000RR K67 chassis — direct bolt-on fitment with no modification required\u003c\/li\u003e\n\u003cli\u003eRace-use only classification — built to the demands of circuit riding where every gramme and every horsepower counts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild Quality and Materials\u003c\/h2\u003e\u003cp\u003eTitanium is the material of choice for elite motorsport exhaust systems, and Arrow's use of it here goes beyond weight saving. The alloy resists the extreme cyclical heat of a high-revving inline-four better than stainless steel, maintaining structural integrity lap after lap without the surface oxidation or fatigue cracking that degrades lesser materials over time. The result is a header that looks as purposeful as it performs — the characteristic titanium heat-blue colouring developing with use as a natural badge of track kilometres.\u003c\/p\u003e\u003cp\u003eArrow's Italian manufacturing heritage means every bend radius, collector geometry and flange tolerance on the 71768MI is held to the same standards that supply factory race teams. The 60 mm outlet is not an arbitrary dimension; it is sized to match the flow requirements of the S1000RR K67's engine map and pairs directly with the Arrow Slip-On range to form a balanced, tuned system.\u003c\/p\u003e\u003ch2\u003ePerformance on Track\u003c\/h2\u003e\u003cp\u003eFitting the 71768MI in place of the stock header removes significant mass from a central area of the motorcycle, lowering the centre of gravity and improving agility through direction changes. Paired with any of the compatible Arrow Slip-Ons, the full system unlocks the engine's breathing potential across the rev range. For riders looking to extract maximum performance, an ECU remap is recommended to complement the improved exhaust flow — a worthwhile investment that realises the full benefit of the Arrow system.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis header fits the BMW S1000RR K67 for model years 2019 through 2026. It is compatible with the original OEM silencer as a direct header replacement, and pairs with the following Arrow Slip-On silencers to form a complete exhaust system:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eArrow Slip-On 71506\u003c\/li\u003e\n\u003cli\u003eArrow Slip-On 71903\u003c\/li\u003e\n\u003cli\u003eArrow Slip-On 71554\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Arrow\u003c\/li\u003e\n\u003cli\u003ePart number: 71768MI\u003c\/li\u003e\n\u003cli\u003eMaterial: Titanium\u003c\/li\u003e\n\u003cli\u003eWeight: 2.8 kg\u003c\/li\u003e\n\u003cli\u003eOutlet diameter: 60 mm\u003c\/li\u003e\n\u003cli\u003eFitment: BMW S1000RR K67 (2019-2026)\u003c\/li\u003e\n\u003cli\u003eHomologation: Race use only — not road legal\u003c\/li\u003e\n\u003cli\u003eCompatible silencers: Arrow 71506, 71903, 71554 or OEM silencer\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Arrow","offers":[{"title":"Default Title","offer_id":53168791847178,"sku":"71768MI","price":11795.37,"currency_code":"DKK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/71768MI.png?v=1780815367","url":"https:\/\/inter-pace.com\/en-fo\/products\/arrow-71768mi","provider":"Inter-Pace","version":"1.0","type":"link"}