{"product_id":"akrapovic-titanium-evolution-race-line-exhaust-system-audi-rsq8","title":"Akrapovic Titanium Evolution Race Line Exhaust System Audi RS Q8 (4M)","description":"\u003cp data-end=\"761\" data-start=\"288\"\u003eThe Akrapovič Evolution Line Exhaust System for the Audi RS Q8 (S-AU\/T\/3H) is a full titanium cat-back system engineered to significantly enhance performance, reduce weight, and refine the sound character of Audi’s flagship performance SUV. Designed specifically for the 4.0L twin-turbo V8 platform, this system replaces the factory rear exhaust section with a lightweight, motorsport-derived titanium construction that optimizes exhaust flow and elevates driving dynamics.\u003c\/p\u003e\n\u003cp data-end=\"1159\" data-start=\"763\"\u003eThe system features a centrally located muffler with dual integrated valves, cast valve housings, and a precision-engineered X-connection link pipe section. This configuration allows for a dual-character exhaust experience—delivering a deep, aggressive V8 tone at low RPM and a high-frequency motorsport-inspired sound at higher revs, while maintaining refined cabin comfort in closed-valve mode.\u003c\/p\u003e\n\u003cp data-end=\"1338\" data-start=\"1161\"\u003eFinished with signature carbon-fiber\/titanium tailpipes, the Evolution Line transforms both the acoustic and visual identity of the RS Q8 while maintaining full OEM drivability.\u003c\/p\u003e\n\u003ch2 data-end=\"1365\" data-start=\"1345\" data-section-id=\"14m1gfj\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1365\" data-start=\"1348\"\u003eFitment Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1811\" data-start=\"1366\"\u003e\n\u003cli data-end=\"1450\" data-start=\"1366\" data-section-id=\"19zzqsc\"\u003eAudi RS Q8 (4M platform, including RS Q8 Performance models depending on market)\u003c\/li\u003e\n\u003cli data-end=\"1537\" data-start=\"1451\" data-section-id=\"is3yl7\"\u003eRequires matching Akrapovič link pipe set (CO-AU\/T\/5) for full system installation\u003c\/li\u003e\n\u003cli data-end=\"1633\" data-start=\"1538\" data-section-id=\"soad4l\"\u003eDesigned for vehicles equipped with gasoline particulate filters (GPF\/OPF where applicable)\u003c\/li\u003e\n\u003cli data-end=\"1694\" data-start=\"1634\" data-section-id=\"1tjfdlh\"\u003ePlug-and-play installation using factory mounting points\u003c\/li\u003e\n\u003cli data-end=\"1761\" data-start=\"1695\" data-section-id=\"t02gkp\"\u003eNo ECU tuning required for standard ECE-approved configuration\u003c\/li\u003e\n\u003cli data-end=\"1811\" data-start=\"1762\" data-section-id=\"1goi3m8\"\u003eNot compatible with standard Q8 or SQ8 models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1833\" data-start=\"1818\" data-section-id=\"rizf6l\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1833\" data-start=\"1821\"\u003eIncluded\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2043\" data-start=\"1834\"\u003e\n\u003cli data-end=\"1880\" data-start=\"1834\" data-section-id=\"1bye32f\"\u003eTitanium rear exhaust assembly (S-AU\/T\/3H)\u003c\/li\u003e\n\u003cli data-end=\"1921\" data-start=\"1881\" data-section-id=\"1sntev4\"\u003eIntegrated dual-valve muffler system\u003c\/li\u003e\n\u003cli data-end=\"1960\" data-start=\"1922\" data-section-id=\"83bu8c\"\u003eCarbon-fiber\/titanium exhaust tips\u003c\/li\u003e\n\u003cli data-end=\"1993\" data-start=\"1961\" data-section-id=\"mj9hc0\"\u003eCast titanium valve housings\u003c\/li\u003e\n\u003cli data-end=\"2043\" data-start=\"1994\" data-section-id=\"1a1cpgw\"\u003eMounting hardware and installation components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2070\" data-start=\"2050\" data-section-id=\"1n8pfjs\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2070\" data-start=\"2053\"\u003eProduct Specs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2608\" data-start=\"2071\"\u003e\n\u003cli data-end=\"2101\" data-start=\"2071\" data-section-id=\"tc1u9v\"\u003ePart Number: \u003cstrong data-end=\"2099\" data-start=\"2086\"\u003eS-AU\/T\/3H\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2165\" data-start=\"2102\" data-section-id=\"iw8kqw\"\u003eMaterial: Full high-grade lightweight titanium construction\u003c\/li\u003e\n\u003cli data-end=\"2208\" data-start=\"2166\" data-section-id=\"1bfrrg1\"\u003eConfiguration: Cat-back exhaust system\u003c\/li\u003e\n\u003cli data-end=\"2272\" data-start=\"2209\" data-section-id=\"1u6cgfi\"\u003eValve System: Dual electronically controlled exhaust valves\u003c\/li\u003e\n\u003cli data-end=\"2341\" data-start=\"2273\" data-section-id=\"164bw0h\"\u003eLink Pipe: X-connection design (system-dependent with CO-AU\/T\/5)\u003c\/li\u003e\n\u003cli data-end=\"2402\" data-start=\"2342\" data-section-id=\"x4mwjz\"\u003eExhaust Tips: Carbon fiber outer \/ titanium inner finish\u003c\/li\u003e\n\u003cli data-end=\"2471\" data-start=\"2403\" data-section-id=\"1ozzhc6\"\u003ePerformance Gain: ~+5–8 hp \/ +10 Nm (Akrapovič testing baseline)\u003c\/li\u003e\n\u003cli data-end=\"2543\" data-start=\"2472\" data-section-id=\"1illi0l\"\u003eWeight Reduction: Significant reduction vs OEM steel exhaust system\u003c\/li\u003e\n\u003cli data-end=\"2608\" data-start=\"2544\" data-section-id=\"xybkfw\"\u003eApproval: ECE type-approved (market dependent configuration)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2638\" data-start=\"2615\" data-section-id=\"1diez7t\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2638\" data-start=\"2618\"\u003eProduct Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-end=\"3116\" data-start=\"2639\"\u003e\n\u003cli data-end=\"2707\" data-start=\"2639\" data-section-id=\"irh0jv\"\u003eFull titanium construction dramatically reduces rear axle weight\u003c\/li\u003e\n\u003cli data-end=\"2768\" data-start=\"2708\" data-section-id=\"u0vx4x\"\u003eImproves exhaust flow for better response and efficiency\u003c\/li\u003e\n\u003cli data-end=\"2847\" data-start=\"2769\" data-section-id=\"1rfie6b\"\u003eSignature Akrapovič dual-character sound (refined + motorsport aggressive)\u003c\/li\u003e\n\u003cli data-end=\"2909\" data-start=\"2848\" data-section-id=\"oaio2f\"\u003eIntegrated valve system maintains OEM comfort when closed\u003c\/li\u003e\n\u003cli data-end=\"2967\" data-start=\"2910\" data-section-id=\"1snxo0s\"\u003eCarbon\/titanium tips enhance rear-end visual presence\u003c\/li\u003e\n\u003cli data-end=\"3045\" data-start=\"2968\" data-section-id=\"1u6hkb6\"\u003eDesigned and engineered specifically for RS Q8 performance tuning balance\u003c\/li\u003e\n\u003cli data-end=\"3116\" data-start=\"3046\" data-section-id=\"zpri86\"\u003eHigh-end motorsport-grade build quality with OEM-level integration\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Akrapovic","offers":[{"title":"Default Title","offer_id":52113981210944,"sku":"AKRS-AU\/T\/3H","price":4205.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7587\/4624\/files\/74f230f5dd72e7e76ec552aeb47d66e6L.png?v=1781200510","url":"https:\/\/www.forzamotorworks.com\/products\/akrapovic-titanium-evolution-race-line-exhaust-system-audi-rsq8","provider":"Forza Motor Works","version":"1.0","type":"link"}