FLOW WITHOUT LIMITS
Audi equipped your B9 A4 or A5 with squished, irregular, and restrictive plastic charge pipes. The iE High-Flow Charge Pipe Kit removes those compromises with smooth, mandrel-bent aluminum engineered to channel air cleanly and let the turbo breathe and sound the way it should.
ADD 13% MORE FLOW
Your factory plastic charge pipes feature abrupt bends and poor internal transitions, disrupting airflow and reducing turbo efficiency. The iE Audi B9 charge pipe upgrade replaces every restriction with smooth, mandrel-bent aluminum, delivering up to 13% more flow than stock and providing clean, consistent airflow from the turbo to the throttle body.
TURN UP THE SPOOL
Audi molded a disappointing resonator chamber directly into the factory charge pipes to kill turbo sound and add yet another airflow restriction. Don't worry - this upgrade removes it. You’ll finally hear all those hidden spool and turbo sounds set free.
GRIP-LOCK CONNECTIONS
Shallow bead rolls on other aftermarket designs are why charge pipes leak, blow off, and are generally make these products a hassle. Our charge pipes feature our proprietary CNC-machined Grip-Lock ends that mechanically bite into the couplers, keeping them locked in place even under serious boost.
EASY UPGRADE. NOT A PROJECT.
Where generic, Alibaba and Temu parts rattle and rub, iE charge pipes are engineered to fit with millimeter-perfect precision. We 3D-scanned the engine bay and obsessively prototyped the system to retain factory mounting points, clear all components, and install with basic tools. This is what "bolt-on" is supposed to feel like.
BUILT TO SCALE
Designed to integrate seamlessly with the iE Air Intake System and FDS Intercooler, improving airflow across the entire charge system while supporting higher boost, ECU tuning, and larger turbo upgrades without becoming obsolete.
COMPATIBILITY
|
YEAR
|
MAKE
|
MODEL
|
ENGINE
|
DRIVE
|
|
2017-2020
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Audi
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A4
|
2.0T
|
AWD
|
|
2017-2020
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Audi
|
A5
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2.0T
|
AWD
|
|
2017-2020
|
Audi
|
A4 Allroad
|
2.0T
|
AWD
|
At Integrated Engineering (IE), we love to build, drive, create and innovate performance driven Volkswagen and Audis. We know first-hand the importance of quality designed, engineered, and reliable parts. That is why our team is dedicated to providing high-quality automotive performance products without compromising quality. We specialize in making your Audi or Volkswagen go faster for longer and stand behind all our products.
Our customers have grown to expect a quality build and finish that we strive to over deliver on, not only to manufacture the best, but to ensure the final product performs as well as it was engineered. This begins with an in-depth design process that can take months to years, and through specialized software, the digital product is designed and re-imagined many times over. From here, many products are "rapid prototyped" in ABS plastic to check dimension, fit, and in some cases application. Many of our high-power performance products such as connecting rods, camshafts, and valve train components undergo hours of ruthless testing on our in-house engine and chassis dyno facilities. This ensures that our products have real world-data, for real-world results, on real-world cars. At Integrated Engineering, we believe our commitment to bring you the highest quality performance products available with un-compromised performance truly sets us apart from the rest.
What began as two brothers, Peter & David Blais grew up with a shared passion for racing. That passion grew and Integrated Engineering was founded in 2007 in Salt Lake City, Utah. Since then, IE has set a new standard for performance products in many areas including connecting rods, camshafts, valve train, and billet accessories. Integrated Engineering has made a mark in the enthusiast community and continues to offer the quality and performance orientated product our customers demand. Our passion for the VW & Audi performance industry is clear, whether you interact with us on our website, phone, email, or online.
