{"product_id":"2020-2024-for-audi-a4-s4-b95-audi-rs4-style-a4-diffuser-with-large-dual-tailpipe-exhaust-tips","title":"2020-2024 For Audi A4 S4 B9.5 Audi RS4 Style A4 Diffuser With Large Dual Tailpipe Exhaust Tips","description":"\u003ch2\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eTransform the rear profile of your \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2020–2024 Audi A4 S‑Line or S4 B9.5\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with this \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRS4‑style rear diffuser\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e complete with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elarge dual tailpipe exhaust tips\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Designed specifically for the facelifted B9.5 platform (2020–2024), this full replacement kit replaces the factory rear valance with the aggressive, race‑inspired look of the legendary RS4—featuring a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003egloss‑black UV‑stabilized ABS polymer construction\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, aggressive honeycomb design, and substantial dual‑outlet openings.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eUnlike the restrictive, boring factory plastic valance, this RS4‑style diffuser opens up the rear, giving your car a much more flowing and performance‑oriented appearance that perfectly complements its natural lines. The rear diffuser is both an aesthetic upgrade and a functional aerodynamic component – it changes the way air flows around the bumper to improve high‑speed stability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e Critical Fitment Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This diffuser is exclusively for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAudi A4 B9.5 S‑Line (2020–2024) and S4 sedans (2020–2024)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It will \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNOT\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e fit Non‑S‑Line (standard) A4 bumpers or pre‑facelift B9 (2015–2019) models. The rear bumpers differ between B9 and B9.5, and between S‑Line and standard, making diffuser compatibility non‑interchangeable. \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eYou must have the factory S‑Line exterior package (or be an S4) for this to fit.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eComplete 1‑Stop Conversion Kit:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Includes rear diffuser + large dual exhaust tips + self‑tapping screws + 3M VHB tape + installation manual.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eAerodynamic Benefits:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The sculpted honeycomb design helps smooth airflow, reduce turbulence, and enhance rear‑end stability at higher speeds – a subtle but real performance‑oriented benefit that many owners notice after installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eServing both individual enthusiasts (B2C) and businesses (B2B):\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e✅ US warehouse for fast shipping\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✅ CE certified for quality assurance\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✅ 1‑year warranty for peace of mind\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✅ Factory direct – competitive pricing\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✅ Dropshipping \u0026amp; wholesale programs available\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✅ Custom OEM\/ODM orders welcome\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e5 Key Features (Bullet‑Point Summary)\u003c\/span\u003e\u003c\/h2\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eAggressive RS4 Style Design with Large Dual Tailpipe Exhaust Tips\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eGive your A4 B9.5 S‑Line or S4 the sharp, race‑bred look of the RS4. Aggressive honeycomb pattern and sculpted lines create a bold, motorsport‑inspired appearance that dramatically enhances the rear profile. This diffuser is specifically contoured to match the factory S‑Line\/S4 bumper, ensuring a seamless fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eComplete 1‑Stop Conversion Kit\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eAll‑in‑one kit includes the rear diffuser and large dual exhaust tips — everything needed for a full RS4‑style rear transformation. Features a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edual‑outlet design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e (left + right) that fits factory and most aftermarket exhaust systems and is designed to accept large‑diameter tips. Choose between polished stainless steel or black‑chrome finishes to match your personal style.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003ePremium Gloss Black UV‑Stabilized ABS Construction (TÜV Certified)\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eManufactured from high‑quality \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUV‑stabilized ABS polymer\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – the same material used in OEM bumpers and body parts. The deep high‑gloss black finish is UV‑protected to prevent fading, yellowing, or bubbling from harsh sunlight. \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNo painting required\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – ready to install out of the box. This product has been \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTÜV MATERIALGUTACHTEN certified\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, verifying the material quality and safety for road use. A \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epremium pre‑preg dry carbon fiber version\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is also available for those seeking ultimate weight savings and weave aesthetics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eDirect Fitment for B9.5 S‑Line \/ S4 (2020–2024) – No Drilling Required\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eEngineered for a perfect OEM+ fit onto \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAudi A4 B9.5 S‑Line and S4 rear bumpers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e using factory mounting locations. Designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSedan (Saloon)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e body styles. Installs with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eno drilling, cutting, or modification of any kind\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e required. Simply remove your currently installed valance and install the diffuser using the factory mounting locations and hardware — make sure all tabs are lined up and lightly press the diffuser in place until the tabs click into position.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eNote:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This diffuser is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNOT\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e compatible with Non‑S‑Line (standard) A4 bumpers or pre‑facelift B9 models. You must have the factory S‑Line exterior package to install this diffuser.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eCE \u0026amp; TÜV Certified + EPR Compliant\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThis diffuser is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCE certified\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, meeting European safety and quality standards for automotive aftermarket parts. It has also received \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTÜV MATERIALGUTACHTEN certification\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, verifying material quality and safety for road use. The product is also \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eEPR (France\/Germany)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e compliant, meeting environmental responsibility regulations for packaging and waste management. The product arrives with a protective film — \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDo not remove the protective film\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e until you are certain the product fits, as removal will void the return policy. If you decide to paint the diffuser, primer must be used first.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 27.3575%;\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 72.2815%;\"\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eVehicle Fitment\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\n\u003cspan\u003eAudi A4 B9.5 (20–24) –\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eS‑Line ONLY\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e; Audi S4 B9.5 (20–24) – all trims\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eChassis Code\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003eB9.5 (Typ 8W Facelift, 8W2, 8WC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eBody Styles\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003eSedan (Saloon)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eBumper Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\n\u003cstrong\u003e\u003cspan\u003eS‑Line Sport Bumper \/ S4 ONLY\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e– NOT for Non‑S‑Line (standard)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eModel Years\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003e2020, 2021, 2022, 2023, 2024\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003ePremium UV‑Stabilized ABS Polymer (in stock) \/ Pre‑Preg Dry Carbon Fiber (made‑to‑order)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eFinish\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003eHigh‑Gloss Black (UV‑resistant, ready to install)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eStyle\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003eRS4 Look \/ RS4 OEM+ Style\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eExhaust Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\n\u003cspan\u003eDual‑outlet (large dual tips); accepts tips up to\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4\" diameter\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eAerodynamic Benefit\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003eImproves rear‑end aerodynamics by smoothing airflow\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eKit Includes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003e1 × RS4‑style rear diffuser, 2 × large dual exhaust tips\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eCertifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003eCE Certified, TÜV MATERIALGUTACHTEN Certified, EPR (France\/Germany)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eInstallation\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\n\u003cspan\u003eFactory mounting locations + tabs; press‑fit design;\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eno drilling required\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eProtective Film\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003eProduct arrives with protective film — removal voids returns\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003e1 Year (manufacturing defects)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eCountry of Origin\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003eFactory direct – quality controlled\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.3575%;\"\u003e\u003cstrong\u003e\u003cspan\u003eShipping\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.2815%;\"\u003e\u003cspan\u003eIn‑stock in USA. Processing: 1‑2 business days. Domestic shipping typically 3‑7 business days based on location.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eWhat's in the Box\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e1 × RS4‑style rear diffuser\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e2 × Large dual tailpipe exhaust tips \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eInstallation \u0026amp; Safety Guide\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eProfessional installation is strongly recommended — do not attempt DIY unless you are a qualified technician.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eInstallation Time:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1–2 hours | \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDifficulty:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Moderate\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eShipping \u0026amp; Returns\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e 20-Year Specialization: 158000+ bumpers installed since 2006.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eShipping:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Worldwide delivery. In-stock US orders ship within 1-3 business days. International orders: 22-25 business days. Free shipping \u0026amp;amp; no sales tax(Continental US only).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eReturns:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e If the kit does not fit, arrives damaged, or you are unsatisfied, return it within 15 days as long as it remains uninstalled and unpainted – free return shipping for genuine fitment issues. Combined with our 1-year warranty, this risk-free policy gives body shops, resellers, and DIYers complete confidence when ordering For Audi facelift kits. Contact us for wholesale pricing and US stock availability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eWarranty:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1-year warranty against manufacturing defects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eQ1: Will this fit my 2020‑2024 Audi A4?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes, if your vehicle is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eB9.5 facelift (2020–2024) with the S‑Line sport bumper\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e (or an S4). This diffuser will \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNOT\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e fit Non‑S‑Line (standard) A4 bumpers or pre‑facelift B9 (2015–2019) models. The rear bumpers are different between B9 and B9.5, and between S‑Line and standard, so a B9 diffuser will not work on a B9.5 and vice versa.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eQ2: How do I know if my A4 has S‑Line or Non‑S‑Line?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The S‑Line exterior package includes sportier bumpers, side skirts, and fender badges. If your A4 does not have these, you have the standard (Non‑S‑Line) bumper. S‑Line and RS4 rear diffusers are physically incompatible with the standard A4 bumper.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eQ3: Does this kit include exhaust tips?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eYes!\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The complete kit includes large dual tailpipe exhaust tips, self‑tapping screws, and 3M VHB tape — one complete stop for your rear‑end transformation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eQ4: Does the diffuser require painting?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNo.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e It comes in a premium high‑gloss black UV‑stabilized finish — ready to install out of the box. UV‑protection prevents fading and yellowing. If you decide to paint it, primer must be used first.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eQ5: Is drilling required for installation?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNo drilling, cutting, or modification of any kind is required when using factory mounting locations\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. However, self‑tapping screws are recommended in corners and tabs for best fitment. The OEM exhaust may require cutting for the exhaust tips to fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eQ6: Is professional installation required?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eYes, strongly recommended.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Professional installation by someone with aftermarket product experience is highly advised. The rear bumper \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emust\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e be removed to install this diffuser properly.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"APEX Auto","offers":[{"title":"Default Title","offer_id":56760729764143,"sku":null,"price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3190\/2767\/files\/1_06fd4572-26aa-47fd-a1cc-a4aae24d0d4c.jpg?v=1776245515","url":"https:\/\/www.apexautotuning.com\/products\/2020-2024-for-audi-a4-s4-b95-audi-rs4-style-a4-diffuser-with-large-dual-tailpipe-exhaust-tips","provider":"Apexauto","version":"1.0","type":"link"}