{"product_id":"akrapovic-evolution-exhaust-system-aprilia-rsv4-tuono-v4-2021-2026","title":"Akrapovic Evolution Exhaust System Aprilia RSV4 \/ Tuono V4 2021-2026","description":"\u003cp\u003eThe combination of race-proven, \u003cstrong\u003elightweight materials, exceptional production quality, perfect design, amazing sound, and top performance\u003c\/strong\u003e makes this exhaust a must-have for discerning riders that demand the best. It is constructed with high-grade titanium muffler outer sleeve and carbon-fibre end cap, with a \u003cstrong\u003efully titanium link pipe and inner muffler structure\u003c\/strong\u003e, matched to \u003cstrong\u003ehigh-grade titanium alloy for the headers and collectors\u003c\/strong\u003e, resulting in a full system that is \u003cstrong\u003e44% lighter than stock\u003c\/strong\u003e. Developed for use on closed-course competition circuits, this racing track–oriented system \u003cstrong\u003erequires mandatory remapping and removal of the passenger footrest\u003c\/strong\u003e. It delivers increases of power and torque of 4.0 kW (5.4 hp) at 13,000 rpm and 3.8 Nm at 7,700 rpm when measured in back-to-back comparisons against an Aprilia RSV4 with a standard stock system on the in-house dyno. This race-developed system delivers a \u003cstrong\u003edistinctive deep, sporty sound\u003c\/strong\u003e, perfectly endorsing the Akrapovič character.\u003c\/p\u003e\u003cp\u003eTHIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.\u003c\/p\u003e\u003cdiv class=\"gara-mfr-performance\"\u003eIt’s not just about peak power—Akrapovič exhaust systems deliver increased performance throughout the entire rpm range. Increased power and torque result in a much smoother ride. All Akrapovič exhaust system measurements are made on our computer-controlled chassis dynamometers.\u003c\/div\u003e\u003cp class=\"gara-ca-note\"\u003e\u003cstrong\u003eRace use only:\u003c\/strong\u003e This product is designed for closed-course competition and is not legal for street use on emissions-controlled vehicles.\u003c\/p\u003e\u003cdiv class=\"gara-fits-search\" style=\"display:none\" aria-hidden=\"true\" data-gara-fits-search\u003eFits: Aprilia RSV4 R, Aprilia Tuono V4\u003c\/div\u003e","brand":"Akrapovic","offers":[{"title":"Default Title","offer_id":49142778495130,"sku":"S-A10E10-RT","price":3282.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/6166\/7738\/files\/2521c82b-19dd-4618-921b-713465815141.png?v=1787953721","url":"https:\/\/garamoto.com\/products\/akrapovic-evolution-exhaust-system-aprilia-rsv4-tuono-v4-2021-2026","provider":"GARA","version":"1.0","type":"link"}