{"product_id":"arrow-71204cp","title":"Arrow Pro-Race Low Complete Exhaust System in Stainless Steel \u0026 Titanium – BMW S1000RR K67 (2019-2026) 71204CP","description":"\u003cp\u003eBuilt from a combination of stainless steel headers and full titanium silencer internals, end caps and canister body, the Arrow Pro-Race Low complete exhaust system for the BMW S1000RR K67 is engineered to the same exacting standards as systems used in professional circuit competition. At just 3.62 kg for the entire assembly, it delivers a meaningful reduction in unsprung and total mass while freeing throttle response that the standard system suppresses.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStainless steel headers provide exceptional heat resistance and corrosion durability under sustained race conditions\u003c\/li\u003e\n\u003cli\u003eTitanium silencer body, end caps and internals minimise system weight without sacrificing structural integrity\u003c\/li\u003e\n\u003cli\u003eTotal system weight of 3.62 kg contributes directly to improved handling and acceleration on the BMW S1000RR\u003c\/li\u003e\n\u003cli\u003eRemovable dB killer offers flexibility between track sessions and controlled road use\u003c\/li\u003e\n\u003cli\u003eSilencer outlet diameter of 68 mm and overall silencer length of 250 mm ensure optimal exhaust gas flow for peak power output\u003c\/li\u003e\n\u003cli\u003eDesigned as a direct, bolt-on replacement for the BMW S1000RR K67 — no fabrication or modification required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaterials \u0026amp; Construction\u003c\/h2\u003e\u003cp\u003eArrow's material selection for the Pro-Race Low system reflects a deliberate hierarchy of performance priorities. The headers, which bear the most severe thermal cycling loads, are fabricated from high-grade stainless steel — chosen for its proven resistance to heat, vibration fatigue and the corrosive by-products of combustion. From the collector onwards, Arrow transitions entirely to titanium: the silencer canister, end caps and internal components are all titanium, delivering the weight savings and thermal dissipation characteristics that circuit racing demands. The result is a system that feels and performs as premium as it looks.\u003c\/p\u003e\u003ch2\u003ePerformance on Track\u003c\/h2\u003e\u003cp\u003eThe Pro-Race Low designation reflects both the silencer's low-mount positioning — preserving mass centralisation and cornering clearance — and Arrow's intent that this system operates at the limit of what the BMW S1000RR K67 platform can extract. Throttle response sharpens noticeably over the factory system, and the liberated exhaust flow complements fuelling and mapping changes that serious track riders will already be considering. Arrow recommends a dedicated ECU remap to unlock the full performance benefit of this system.\u003c\/p\u003e\u003ch2\u003edB Killer \u0026amp; Usage Notes\u003c\/h2\u003e\u003cp\u003eThe system is supplied with a removable dB killer insert. This allows sound levels to be reduced where circuit regulations or practical considerations require it, and removed entirely when maximum performance and sound are the priority. It is important to note that this system carries a race-use only classification — it is not road homologated and is not intended for use on public roads.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis complete exhaust system is designed exclusively for the following motorcycle:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBMW S1000RR K67 — model years 2019 to 2026\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eArrow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e71204CP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem Type\u003c\/th\u003e\n\u003ctd\u003eComplete exhaust system (header + silencer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeader Material\u003c\/th\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSilencer Material\u003c\/th\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnd Caps \u0026amp; Internals\u003c\/th\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem Weight\u003c\/th\u003e\n\u003ctd\u003e3.62 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSilencer Length\u003c\/th\u003e\n\u003ctd\u003e250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutlet Diameter\u003c\/th\u003e\n\u003ctd\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003edB Killer\u003c\/th\u003e\n\u003ctd\u003eIncluded, removable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApproval\u003c\/th\u003e\n\u003ctd\u003eRace use only — not road homologated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eBMW S1000RR K67 (2019-2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Arrow","offers":[{"title":"Default Title","offer_id":53168793026826,"sku":"71204CP","price":19504.93,"currency_code":"NOK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/71204CP.png?v=1780815424","url":"https:\/\/inter-pace.com\/en-no\/products\/arrow-71204cp","provider":"Inter-Pace","version":"1.0","type":"link"}