Air and Fuel› Air Cleaners, Filters, Intakes and Components

Integrated Engineering

3.0T Polymer Air Intake System

$522.99

SKU: IEINCK5

Special Order
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Integrated Engineering IEINCK5 is a polymer air intake system designed to deliver significant airflow gains for your Audi B9/B9.5 S4 or S5. It offers up to 19 horsepower and 21 ft-lbs of torque on tuned engines while helping to maintain lowered intake air temperatures.
Show original supplier description
The Integrated Engineering IEINCK5 is a premium polymer air intake system engineered for Audi B9/B9.5 S4 and S5 3.0T models from 2017-2024. Manufactured using a rotomold process, the airbox maximizes internal volume and ensures superior heat resistance with consistent wall thickness and strong corners. Its seamless, single-piece design provides a factory-quality fit and finish. This intake system features a motorsport-designed velocity stack that creates a smooth, low-turbulence transition from the large 5-inch air filter to the turbo inlet, minimizing drag and power-robbing turbulence. The design incorporates high and low-pressure zones, channeling cool ram air from the grille while supplying additional air from under the hood, ensuring airflow demands for various power levels are met. Installation is designed to be straightforward, utilizing factory-style mounts and all stainless hardware, with an estimated install time of 20-45 minutes. However, hybrid turbo adapter rings and the optional cast turbo inlet upgrade are sold separately. The intake system also enhances turbo spool and engine throttle sounds, transforming the driving experience.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandIntegrated Engineering
Part NumberIEINCK5
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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