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Vivid Racing Gear 
Integrated Engineering IEEXCK8 Catback Exhaust System
Transform your Audi B9 A4 from mundane to magnificent with the Integrated Engineering IEEXCK8 Catback Exhaust System. This exhaust system is designed to replace the stock exhaust, delivering a bold and muscular tone that truly enhances your driving experience. Say goodbye to that tinny sound and hello to a rich, deep growl that resonates with power.
Features and Benefits
- DroneTrap Technology: Enjoy a sound that’s music to your ears without the annoying drone that can ruin your ride. This innovative technology effectively cancels out unwanted sound waves, ensuring a smooth auditory experience.
- High-Performance Downpipe: The system is complemented by the iE ProCore Downpipe, which features a 4.75" 200 CPI catalytic converter. This is crafted with rare and precious metal coatings that help clean exhaust gases while meeting factory emissions standards.
- Enhanced Performance: Designed for those who crave power, the IEEXCK8 allows for high flow, accommodating upgraded engine tunes and larger turbochargers without triggering a check engine light.
Customer Feedback
Many customers have praised the IEEXCK8 for its impressive sound and performance. One user noted, "The moment I installed this exhaust, I could feel the difference. The sound is incredible, and I love how it turns heads!" Another added, "Installation was straightforward, and the fitment was perfect. Highly recommend this for any B9 A4 owner looking to upgrade!"
Technical Data
The Integrated Engineering IEEXCK8 Catback Exhaust System is specifically designed for the Audi B9 A4 models from 2017 to 2019. It mates seamlessly with stock or the iE ProCore downpipes, ensuring a hassle-free installation. If you already have the iE B9 A4 Downpipe (Part Number: IEEXCK1), don't forget to reach out to Integrated Engineering's customer service for a complimentary catback adapter piece after your purchase.
Fitment
- Audi B9 A4 2017-2019
Note
The iE Catback Exhaust System is designed to connect directly to stock or the iE ProCore downpipes only. Make sure to check compatibility before purchasing.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
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 ExpertsIntegrated 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 KeyTo 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 RacingIf 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.
| Sale price | None |
| Wholesale price | $1,460.24 |
| Shipping |
Weight: 70.00 Length: ? Width: ? Height: ? |
| Product Added At | Wednesday 02 April, 2025 |
| Product Modified At | Wednesday 18 June, 2025 |
| Imported By | ETLOverride |
| Last Edited By | daveabalosgomez@gmail.com |
| View In Admin |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Integrated Engineering | $1,237.49 | $1,649.99 | ? | $1,649.99 | ? | 2025-06-18 21:58:55 |
