{"product_id":"carbon-fiber-intake-system-4-0t-v8","title":"Carbon Fiber Intake System 4.0T V8","description":"The Integrated Engineering Carbon Fiber Intake System is engineered to elevate the performance, sound, and aesthetics of the Audi C7\/C7.5 S6 and S7 models equipped with the 4.0T V8 engine. This system replaces the restrictive stock airbox with a high-gloss carbon fiber construction that is both visually appealing and functional.\n\nExtensive engineering methods, including 3D scanning, rapid prototyping, flow bench validation, and dyno testing, were employed to develop this performance-focused design. The intake system features a large internal volume, a massive air filter, and multiple air sources to maximize airflow. A key component is the flow-optimized velocity stack, which provides a low-turbulence transition from the filter to the inlet pipes, as confirmed by in-house Superflow bench testing. This results in significant gains in airflow, with tested increases of up to 23.5% at -5 in\/H20.\n\nReal-world power numbers were obtained through in-house dyno testing performed in controlled conditions on an IE Stage 1 tuned car. The results indicate consistent and significant power gains, particularly above 5000 RPM, where the stock airbox typically limits airflow. The manufacturer claims potential horsepower gains of up to +40 HP on tuned engines.\n\nThis intake system is explicitly designed for the Audi C7 S6 and S7 C7 models, both equipped with the 4.0T V8 engine, manufactured between 2012 and 2018. A California Proposition 65 warning regarding cancer and reproductive harm is included, with a reference to www.P65Warnings.ca.gov.","brand":"Integrated Engineering","offers":[{"title":"Default Title","offer_id":52688883024184,"sku":"IEINCN3","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687906259.webp?v=1784898254","url":"https:\/\/store.motormia.co\/products\/carbon-fiber-intake-system-4-0t-v8","provider":"MOTORMIA","version":"1.0","type":"link"}