{"product_id":"irl-urus","title":"IRL Urus - RSQ8 MaxFlow 400CEL Race Downpipes","description":"\u003cp\u003e\u003cspan\u003eIRL 400 Cell EPA-Certified High-Flow Downpipes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAudi RSQ8 \u0026amp; Lamborghini Urus 4.0T Twin-Turbo V8\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlock the full potential of your 4.0T Twin-Turbo V8 with the \u003c\/span\u003e\u003cspan\u003eIRL 400 Cell EPA-Certified High-Flow Downpipes\u003c\/span\u003e\u003cspan\u003e. Engineered for enthusiasts who demand maximum performance without compromising quality, these downpipes dramatically improve exhaust flow, reduce backpressure, and deliver quicker turbo spool, sharper throttle response, and an aggressive exhaust note—all while utilizing premium \u003c\/span\u003e\u003cspan\u003eEPA-certified 400-cell catalytic converters\u003c\/span\u003e\u003cspan\u003e.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConstructed from \u003c\/span\u003e\u003cspan\u003epremium T304 stainless steel\u003c\/span\u003e\u003cspan\u003e, every IRL downpipe is precision TIG welded and CNC-machined for exceptional durability, corrosion resistance, and OEM-quality fitment. Designed as a true direct bolt-on replacement, installation requires no modifications and works seamlessly with both factory and aftermarket cat-back exhaust systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether your goal is improved drivability, increased power, or an exotic V8 soundtrack, the IRL 400 Cell Downpipes deliver the perfect balance of performance, reliability, and emissions-conscious engineering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eEPA-certified 400-cell high-flow catalytic converters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePremium T304 stainless steel construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCNC-machined flanges for precise OEM fitment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision TIG welded for maximum durability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncreased exhaust flow and reduced backpressure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFaster turbo spool and improved throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDeeper, more aggressive exhaust tone with minimal drone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirect bolt-on installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with factory or aftermarket cat-back exhaust systems\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIncreased horsepower and torque potential\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproved turbo efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnhanced exhaust sound without excessive rasp\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt to withstand extreme heat and boost pressures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for long-term reliability\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eVehicle Fitment\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2019+ Lamborghini Urus 4.0T\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2020+ Audi RSQ8 4.0T\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eProfessional installation is recommended.\u003c\/span\u003e\u003cspan\u003e Performance gains may vary depending on supporting modifications and engine calibration. For the best results, pair with an IRL intake, cat-back exhaust, and ECU tuning.\u003c\/span\u003e\u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"400 CEL MaxFlow","offer_id":48049675305118,"sku":"MS-5601-UNT-IRL L-1","price":2199.0,"currency_code":"USD","in_stock":true},{"title":"400 CEL EPA MaxFlow","offer_id":48049675337886,"sku":"MS-5601-UNT-IRL L-2","price":2999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/IMG-8773.heic?v=1785173838","url":"https:\/\/irlllc.com\/products\/irl-urus","provider":"IRL LLC","version":"1.0","type":"link"}