{"product_id":"pk100025-apr-power-upgrade-kit-w-intake-for-2018-2024-audi-s4-s5-3-0t-b9","title":"APR Power Upgrade Kit w\/ Intake \u0026 ECU Upgrade For 2018-2024 Audi S4\/S5 3.0T B9","description":"\u003cdiv\u003eAPR is the global leader in performance tuning for Volkswagen Group vehicles, and the APR Power Upgrade Kit for the 2018–2024 Audi S4\/S5 3.0T B9 is engineered to unlock the full potential of the EA839 twin-turbo V6. This complete package combines APR’s ECU upgrade, Ultralink tuning interface, and high-performance intake system with turbo inlet into one seamless solution, delivering increased airflow, reduced turbo restriction, and real dyno-proven horsepower and torque gains.\u003cbr\u003e\u003cbr\u003eDeveloped and validated at APR’s facility in Opelika, Alabama, each component is designed to work together for maximum performance and reliability. The intake system features a high-quality molded plastic airbox engineered to reduce restriction and improve airflow to the turbos, while the included Ultralink allows for quick and easy ECU flashing. This is a true bolt-on upgrade requiring no engine modifications, making it one of the most effective performance packages available for the B9 S4 and S5.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eComplete power package with ECU, intake, and turbo inlet upgrade\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-flow intake system improves airflow and reduces restriction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltralink allows fast and easy ECU flashing from your device\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDelivers proven horsepower and torque gains across the powerband\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for EA839 3.0T engine platform applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation with no engine modifications required\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngineered and validated by APR in Opelika, Alabama\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes all required components for a complete performance upgrade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: APR Performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart Number: PK100025\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: Power Upgrade Kit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine: 3.0T TFSI (EA839)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePlatform: B9\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaterial: Molded Plastic \/ Aluminum\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTune Type: ECU Upgrade\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstallation: Bolt-On\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty: Limited Warranty\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEmissions: Not legal for sale in California\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e(1) APR ECU Upgrade\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) APR Ultralink\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) APR Intake System with Turbo Inlet\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) APR Badge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e2018–2024 Audi S4 3.0T B9\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2018–2024 Audi S5 3.0T B9\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2018–2024 Audi S5 Sportback 3.0T B9\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e1 Year Limited Warranty\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNOT legal for sale or use in California\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTuning not required for installation but recommended for max gains\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"APR Motorsports","offers":[{"title":"Default Title","offer_id":47798800187549,"sku":"PK100025","price":1545.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/s-l1600_0eeebbae-3fce-4ad2-b73f-d0fa4143a510.webp?v=1775136501","url":"https:\/\/rudysdiesel.com\/products\/pk100025-apr-power-upgrade-kit-w-intake-for-2018-2024-audi-s4-s5-3-0t-b9","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}