SKU: 87068918673

iE TrueFlex Sensor Kit for Audi B9 S4, S5, and SQ5

Sale price$213.75 Regular price$237.50
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

iE TrueFlex Sensor Kit for Audi B9 S4, S5, and SQ5LEADING FEATURES Plug & play kit for iE B9 B9. 5 3. 0T TrueFlex Tunes Includes everything needed to install Reliable real time ethanol content readings Run premium 91 93 up to E85 on one tune EFFORTLESS ETHANOL Ethanol is rocket fuel for your B9 S4, S5, or SQ5. Our iE TrueFlex Sensor Kit is the required hardware upgrade to convert your 3. 0T engine to flex fuel. The sensor hardware allows your factory engine computer to read and instantly send the


LEADING FEATURES

  • Plug-&-play kit for iE B9/B9.5 3.0T TrueFlex Tunes
  • Includes everything needed to install
  • Reliable real-time ethanol content readings
  • Run premium 91/93 up to E85 on one tune

EFFORTLESS ETHANOL

Ethanol is rocket fuel for your B9 S4, S5, or SQ5. Our iE TrueFlex Sensor Kit is the required hardware upgrade to convert your 3.0T engine to flex fuel. The sensor hardware allows your factory engine computer to read and instantly send the ethanol content of your fuel to our advanced TrueFlex tune, unleashing huge power.

INSTALLATION

Upgrading your 3.0T to TrueFlex is simple. Follow our step-by-step guide to install the sensor kit, then flash the TrueFlex tune with your PowerLink app. Fill up with either premium unleaded, E85, or any mix in between and enjoy maximum performance. You can monitor your ethanol content right on the app.

CLICK HERE TO DOWNLOAD INSTALL GUIDE

TRUELFEX REQUIREMENTS

Fitment Notes:

  • Requires iE TrueFlex Tuning Suite, learn more on the iE B9 3.0T Performance ECU Tunes Page.
  • TrueFlex tuning is available for North American 2017-2024 B9/B9.5 S4, S5, & SQ5 models. TrueFlex tuning is not currently supported for Rest-of-world (ROW) ECUs (Europe, Asia, Australia, etc.).

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87068918673

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Reviewed in the United States on June 30, 2025
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TSanta
Massapequa, US
★★★★★ 5
Kind of obsessed!
Size: 41 Inch Extra Long, Color: Retro Grey, Size: 41 Inch Extra Long, Color: Retro Grey
I was looking for a shelf to display my plants and decorative bowls, and this turned out to be the perfect fit. It was very easy to assemble and mount on the wall, which made setup quick and stress-free. It looks beautiful in our kitchen and really pulls everything together. We love it!
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Reviewed in the United States on April 11, 2026
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Shopper
West Palm Beach, US
★★★★★ 4
Durable and beautiful
Size: 41 Inch Extra Long, Color: Rustic Brown
This is a good quality shelf. The price is good and it was easy to install. It looks great. It is durable and a little heavy so we made sure to hang it into studs on the wall. Over all I'm pleased with this purchase.
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Reviewed in the United States on September 10, 2025
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Natorshia Hudson
Carnegie, US
★★★★★ 5
LOVE IT!!!
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Easy to put together, very durable and quality materials. I recommend two people like the directions say if you're going to mount it because it's heavy but I had no trouble moving it to is location but I did not mount it.
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K Hayden
Natrona Heights, US
★★★★★ 5
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Took 3 grown men to mount but it’s been such an awesome addition to our kitchen. My wife’s coffee knook is excellent now
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