1-480-966-3040 Mon-Fri 8am to 5pm AZ
Performance & Aftermarket Car Parts - Vivid Racing Performance & Aftermarket Car Parts - Vivid Racing
Live Chat
Hello, Sign in My Account
Sign In
Wishlist
0
My Cart
My Cart $0.00
  See all Exhaust Parts products
IE Catted Downpipe 3 Inch Audi 2.0T A4 | A5 | Q5 | B8 - IEEXCG1
IE Catted Downpipe 3 Inch Audi 2.0T A4 | A5 | Q5 | B8 - IEEXCG1 - Image 7 IE Catted Downpipe 3 Inch Audi 2.0T A4 | A5 | Q5 | B8 - IEEXCG1 - Image 2 IE Catted Downpipe 3 Inch Audi 2.0T A4 | A5 | Q5 | B8 - IEEXCG1 - Image 3 IE Catted Downpipe 3 Inch Audi 2.0T A4 | A5 | Q5 | B8 - IEEXCG1 - Image 4 IE Catted Downpipe 3 Inch Audi 2.0T A4 | A5 | Q5 | B8 - IEEXCG1 - Image 5 IE Catted Downpipe 3 Inch Audi 2.0T A4 | A5 | Q5 | B8 - IEEXCG1 - Image 6 IE Catted Downpipe 3 Inch Audi 2.0T A4 | A5 | Q5 | B8 - IEEXCG1 - Image 7

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

Integrated Engineering IEEXCG1 Catted Downpipe

Enhance the performance of your Audi with the IEEXCG1 catted downpipe from Integrated Engineering. Designed specifically for the 2.0T engine, this downpipe optimizes exhaust flow, resulting in noticeable gains in horsepower and torque, particularly when paired with a Stage 2 ECU tune.

Key Features

  • Achieves over 30 horsepower gains when combined with a matching Stage 2 tune.
  • Constructed with a 3" diameter for maximum flow and performance.
  • Delivers an aggressive motorsport exhaust sound while minimizing cabin drone.
  • Direct bolt-on installation; no modifications required for fitment.
  • Crafted from 100% 304 stainless steel for durability and longevity.
  • Includes a machined turbo flange to ensure long gasket life and prevent leaks.
  • Equipped with a high-flow 200 cell catalytic converter for optimal power and reduced emissions.
  • Features a fully lined, robust flex section that prevents internal collapse.
  • Complete kit includes all necessary mounting hardware (nuts, bolts, clamps, gaskets).

Fitment

  • Audi A4 2009-2015 (B8 - B8.5) 2.0T engine
  • Audi A4 Allroad 2009-2015 (B8 - B8.5) 2.0T engine
  • Audi A5 2008-2015 (B8 - B8.5) 2.0T engine
  • Audi Q5 2009-2017 (8R) 2.0T Gen 2 engine

Installation Notes

This downpipe is designed for a straightforward installation process. As a direct bolt-on option, it requires no additional modifications, making it an excellent choice for DIY enthusiasts or professional installers alike.

For a closer look at the performance benefits, check out the video below:

Note: Images are for marketing purposes only; actual product may vary.

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Integrated Engineering Banner

Who is Integrated Engineering?

Integrated Engineering was founded in 2007 in Salt Lake City, Utah. It was started by two brothers Peter and David Blais. The two shared the same passion for racing, and this has jumpstarted the two to create Integrated Engineering. 

The company specializes in manufacturing performance products such as rods, camshafts, valve trains, and Billett accessories. Today, they have become a household name when it comes to performance.

German Car Experts

Integrated Engineering focuses on producing performance products for Audi and VWs. As the experts in these platforms, they are able to pinpoint exactly what parts need to be improved to bring out the best in those vehicles. The company considers not only the performance gain but its reliability as well. Their goal is to turn these vehicles into a better performing machine without compromising its reliability.

Attention to Detail is the Key

To create top quality products, the company carefully studies each design detail using specialized software. This enables them to fine-tune the design before it goes to actual manufacturing. They first test their design in ABS plastic to ensure that all measurements are accurate and on the spot. Once everything has been checked, their performance products are then tested in their in-house engine and chassis dyno machine for long hours to test its performance and reliability.

This attention to detail has enabled their parts to perform in extreme conditions and withstand the punishment usually endured during high-performance applications.

Purchase Integrated Engineering Products at Vivid Racing

If you want to improve the way your Audi or VW performs, then Integrated Engineering has got you covered. Their expertise in these platforms has made them the go-to brand when it comes to performance, and it has gained them the trust of many enthusiasts everywhere. Visit Vivid Racing and see their list of products that would fit your specific needs.







You're seeing this because you're logged into an employee account or you're accessing the site through an internal IP address. This information is not normally visible.
Things
Sale price None
Wholesale price $575.24
Shipping Weight: 24.00
Length: 51
Width: 12
Height: 8
Product Added At Monday 22 October, 2018
Product Modified At Wednesday 18 June, 2025
Imported By ETLOverride
Last Edited By daveabalosgomez@gmail.com
View In Admin

Emissions Info
Carb Approved No
Carb Number -
Epa Status -
Prop65 -
Carb Required -
Vendors
Some placeholder content for the collapse component. This panel is hidden by default but revealed when the user activates the relevant trigger.
Vendor Inv Cost Retail Jobber MAP Core Updated
Integrated Engineering $487.49 $649.99 ? $649.99 ? 2025-06-18 21:58:53


Check out these other great products