{"product_id":"audi-rsq8-4-0t-catted-downpipe-exhaust-2019-2025","title":"CEES Audi RSQ8 4.0T Catted Header Downpipe Exhaust System (2019-2025)","description":"\u003cp\u003e\u003ciframe width=\"315\" height=\"560\" src=\"https:\/\/www.youtube.com\/embed\/r3YH1K8AWBY\" title=\"Audi RSQ8 4.0T Downpipe Exhaust Sound\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\n\u003ch2\u003ePrecision-Engineered Performance — Audi RSQ8 4.0T Catted Header Downpipe\u003c\/h2\u003e\n\u003cp\u003eEngineered specifically for the 2019–2025 Audi RSQ8 4.0T, this high-flow catted header downpipe delivers measurable gains in horsepower, torque, and throttle response — while maintaining full emissions compliance. Crafted from premium 304 stainless steel with precision TIG welding, it's built to withstand extreme heat cycles and long-term performance demands.\u003c\/p\u003e\n\n\u003ch3\u003e🚀 Engineering Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-Flow Catalytic Converter:\u003c\/b\u003e Meets strict emissions standards without sacrificing power — reduces exhaust backpressure to unlock enhanced performance across the rev range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e304 Stainless Steel Construction:\u003c\/b\u003e Resists rust, corrosion, and extreme temperatures for long-lasting reliability even in harsh driving conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaster-Tier TIG Craftsmanship:\u003c\/b\u003e Precision hand-welded joints ensure a leak-free, high-strength fit built for sustained performance use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBolt-On Installation:\u003c\/b\u003e Direct OEM-style fitment — no cutting, no permanent modifications required. 100% reversible at any time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAll Hardware Included:\u003c\/b\u003e Complete installation kit included — ready to fit straight out of the box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e📊 Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eFitment\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2019–2025 Audi RSQ8 \/ RS Q8 4.0T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMaterial\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePremium 304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCatalyst\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-Flow Catalytic Converter (Catted) \/ Catless (No Cat)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eInstallation\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e100% direct bolt-on, no permanent modifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePlace of Origin\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eGuangdong, China (Direct Manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWarranty\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWhat's Included\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eDownpipe + all necessary installation hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\n\u003cp\u003e\u003ca style=\"display: inline-block; background-color: #25d366; color: #ffffff; padding: 12px 24px; border-radius: 6px; text-decoration: none; font-weight: bold; font-size: 16px;\" rel=\"noopener noreferrer\" href=\"https:\/\/wa.me\/8617868059289\" target=\"_blank\"\u003e✨ Custom Build Enquiry — Chat with Our Specialists on WhatsApp\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eWhatsApp:\u003c\/b\u003e +86 17868059289\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEmail:\u003c\/b\u003e aecexhaust@gmail.com\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\n\u003ch3\u003e📦 Shipping \u0026amp; Lead Times\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e🛠️ In-Stock Orders:\u003c\/b\u003e Ships within \u003cb\u003e6–12 business days\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e🚚 Shipping:\u003c\/b\u003e Express courier (DHL \/ FedEx \/ UPS) — estimated \u003cb\u003e7–15 business days\u003c\/b\u003e to your door\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eNote: Customs duties and import taxes are not included in the price.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003e1. What is the difference between Catted and Catless?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe Catted version includes a high-flow catalytic converter, making it street-legal and emissions-compliant in most regions. The Catless (No Cat) version removes the catalyst entirely for maximum flow and performance — ideal for track use or regions without strict emissions regulations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e2. Will this void my warranty?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eAftermarket exhaust modifications may affect your vehicle warranty. We recommend checking with your dealer. The installation is 100% reversible — you can return to stock at any time.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e3. Is professional installation required?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the bolt-on design makes installation straightforward, we recommend having it fitted by a qualified exhaust technician for best results.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e4. Are you a direct manufacturer?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eYes — as a \u003cb\u003edirect manufacturer\u003c\/b\u003e based in Guangdong, China, we eliminate middlemen to deliver premium exhaust systems with strict in-house quality control, competitive pricing, and fully customizable options.\u003c\/p\u003e","brand":"ceesexhaust","offers":[{"title":"Catless Downpipe","offer_id":43641312870515,"sku":"No Cat Downpipe","price":650.0,"currency_code":"USD","in_stock":true},{"title":"High-Flow Catted (100 cell)","offer_id":43641312903283,"sku":"with Cat Downpipe","price":860.0,"currency_code":"USD","in_stock":true},{"title":"High-Flow Catted (200 cell)","offer_id":45415254294643,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"High-Flow Catted (300 cell)","offer_id":45415254327411,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/7539\/7747\/files\/rsq8_downpipe.jpg?v=1787909008","url":"https:\/\/cees-exhaust.com\/es\/products\/audi-rsq8-4-0t-catted-downpipe-exhaust-2019-2025","provider":"ceesexhaust","version":"1.0","type":"link"}