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

Integrated Engineering (IE)

5-Inch Cold Air Intake System

$329.99

SKU: IEINCI4

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Integrated Engineering IEINCI4 is a cold air intake kit designed for the VW Mk6 Jetta 1.4T. This intake delivers cold air to your turbocharger, providing added horsepower, torque, and snappier throttle response. It features a massive 5-inch diameter air filter and a high-flow velocity stack to efficiently channel air into the intake system. The kit includes an IE velocity stack & heatshield assembly, IE turbo inlet pipe assembly, IE 5” inlet performance air filter, IE 3 ply hump silicone couplers, and all necessary hardware.
Show original supplier description
The Integrated Engineering IEINCI4 is a high-performance cold air intake system engineered for select Volkswagen and Audi vehicles equipped with the 1.4T engine. Key features include a massive 5-inch diameter air filter for increased surface area and superior airflow, a turbo inlet pipe to optimize air delivery, and an integrated heat shield that works to isolate the filter from engine bay heat. Designed for direct bolt-on installation, the IEINCI4 aims to enhance engine responsiveness and power output. The high-flow filter is constructed with quality materials to ensure efficient filtration and durability. This intake system is a direct replacement for the stock airbox and plumbing, often leading to noticeable improvements in throttle response and an audible induction sound. This cold air intake is compatible with various VW Jetta MK6 models with the 1.4T engine, as well as certain Audi B9 A4 and A5 models with the same engine. Fitment is specified for years typically ranging from 2011 through 2014 for some applications, and later years for others, so verifying specific vehicle compatibility is recommended.

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 (IE)
Part NumberIEINCI4
CategoryAir and Fuel
5,000+ Trusted brands
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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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