SKU: 20154191950

IE Audi B8/B8.5 A4/A5 Performance Tune (2009-2015)

Sale price$288.94 Regular price$321.04
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Description

IE Audi B8/B8.5 A4/A5 Performance Tune (2009-2015)IE AUDI A4 A5 2. 0T TSI PERFORMANCE TUNING IE's motorsport inspired software brings track ready ECU programming to your Audi A4 (B8 B8. 5) while retaining factory comfort and reliability. Developed in house, IE engineers are equipped with industry leading tuning technology to completely reverse engineer the factory mapping and safely modify it to maximize performance. Years of professional tuning high powered race vehicles and intimate knowledge of

IE AUDI A4/A5 2.0T TSI PERFORMANCE TUNING
IE's motorsport inspired software brings track-ready ECU programming to your Audi A4 (B8/B8.5) while retaining factory comfort and reliability. Developed in-house, IE engineers are equipped with industry leading tuning technology to completely reverse engineer the factory mapping and safely modify it to maximize performance. Years of professional tuning high-powered race vehicles and intimate knowledge of the VW & Audi engines results in a wicked fast car on the street or the track. Your new software tune is easily uploaded to your factory installed ECU (engine control module) without touching a wrench in your own driveway. Multiple tunes are available to match your stock or installed aftermarket hardware.

PRODUCT FEATURES:
  • Massive horse power & torque increase
  • Multiple stages available
  • Improved throttle response
  • Increased Rev limiter
  • Remove Top Speed limiter 
  • Requires IE DIY Flash Tool
  • Easily and quickly tune your car at home

POWER GAINS

  • Stage 1 (stock hardware): +45-55HP & +40-50TQ (ft-lbs) over stock
  • Stage 2 (requires hardware upgrades): +65-75HP & 65-75TQ (ft-lbs) over stock
*Power figures were measured at the hub performed on a hub dynamometer, power figures are taken from multiple vehicles. Power gains may differ from advertised as individual vehicles will vary in maintenance, mileage, and conditions. HP=horsepower, TQ= Torque ft-lbs.

AVAILABLE TUNES

IE STAGE 1
The IE Stage 1 B8 Audi A4 tune delivers an aggressive power upgrade without having to install any hardware modifications. Perfect for customers looking for a big jump in power without adding any additional hardware. In a matter of minutes, the vehicle will be much more enjoyable to drive with a massive boost in performance. Designed for use with regular pump 91/93 octane, resulting in an instant +45-55HP & +40-50TQ gain.

  • Optimized for stock hardware
  • Recommended:
    • IE Performance FDS Intercooler - IETPCG1
    • IE Cold Air Intake - COMING SOON!

IE STAGE 2

The IE Stage 2 B8 Audi A4 performance flash is designed for customers looking to maximize the performance of the factory engine internals and turbochargers. IE Stage 2 software fine tunes the ECU calibration to match installed aftermarket hardware. Stage 2 results deliver massive power gains across the powerband, fully realizing the engine and stock turbocharger potential. With required hardware modifications, typical power gains around +65-75HP & 65-75TQ (ft-lbs) over stock.

  • Required:
    • IE Performance FDS Intercooler - IETPCG1
    • IE Cold Air Intake - COMING SOON!
    • Downpipe or full turbo-back exhaust

EASY AT-HOME TUNE INSTALL


Required to flash your new tune, IE's DIY Flash Tool allows you to quickly upload your tune from your own garage or driveway. This OBD plug-in device is easy to use with a Windows powered laptop and WiFi connection. Your new tool also includes the abilities to switch between multiple octane files (available separately), reading and clearing diagnostic codes, upgrading Stages, or flashing back to stock.

UPGRADING TUNES

Already have an IE Stage 1 tune and IE DIY Flash Tool? Upgrading to Stage 2 or beyond is easy! You only pay the difference in cost between the files with no additional or hidden fees. Once the required supporting hardware is installed, simply plug in your DIY Flash Tool and follow the instructions on your screen to purchase and flash the upgrade file. TECHNICAL FEATURES

DYNOMETER OPTIMIZED


After completely reverse engineering the factory ECU, our engineers use our in-house Dynapack DP42 dynamometer to perform repeated runs to test each change that is made to the software and confirm drivability in any situation. This ensures IE performance software delivers massive horsepower and torque increases across the entire powerband. Using our in-house dyno and advanced tuning tools, IE engineers have fully optimized every aspect of the factory ECU mapping on many different vehicles. This produces a tune that retains all factory like driving and safety protocols when needed, and an intense surge of power when you want it.

REMOVED SPEED LIMITER
The factory ECU speed limiter has been removed to make sure the increased power and torque can be used to its full potential on straightaways and drag strips.

INCREASED REV LIMIT
With the significant power increase, the rev limiter is also increased to allow a wider powerband on all IE files. By increasing the rev limit, you gain a perfect match for the increased performance available from your new IE performance software tune.

IMPROVED THROTTLE RESPONSE
To further increase the responsive feel of the car, IE engineers have carefully adjusted the throttle sensitivity. This offers a more connected feeling to your car with plenty of power available right beneath your foot.

OPTIMIZED FUELING
All IE tunes have been adjusted to run as economically as possible, dialing in air/fuel ratios to exactly where they need to be. With an IE performance ECU flash, it is common to see increased fuel economy under cruising and part-throttle driving.

Fitment:
  • AUDI - B8 & B8.5 A4 2.0T EA888 GEN1/GEN2 ENGINES (2009-2015)
  • AUDI - B8 & B8.5 A5 2.0T EA888 GEN1/GEN2 ENGINES (2008-2015)
  • AUDI - B8 & B8.5 A4 ALLROAD 2.0T EA888 GEN1/GEN2 ENGINES (2009-2015)


 

About Integrated Engineering: Merging decades of experience with hundreds of hours of prototyping, engineering, dyno testing and daily usage evaluation has output exhaust systems that are the ultimate compliment to your performance car. IE products are proudly engineered, designed, and manufactured in-house, in Salt Lake City USA.

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: 20154191950

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4.5 ★★★★★
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Scoobie Doo
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This very cute armadillo dog toy is nice and soft for our Golden Retriever to carry around in his mouth. He eventually likes to pull off the legs, ears, or anything else extending from the body of the toy and so far he hasn’t been able to do so with this one. Not saying that it’s not possible, so as with any toy, you should monitor your dog playing with it as we definitely have to. He also likes to continually make his toys squeak and this toy’s squeaker works very well!
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Reviewed in the United States on June 4, 2026
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Doc
Draper, US
★★★★★ 5
Great Toy for tiny to giant pups
Color: Gray, Size: 8 IN
Cute Amarillo. My teacup Yorkie uses it as a pillow or chases and attacks it. Well stretched does not easily fall apart. Good value for the money. Suitable for all sized dogs.
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Reviewed in the United States on June 3, 2026
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James Brummett
Bozeman, US
★★★★★ 4
Fun dog toy, but not for heavy chewers
Color: Pink, Size: 14 IN
The armadillo is cute. My pittie, Sasha, was very excited to see it. She just had TPLO surgery on her left knee (she tore her ACL just before the 4th of July), and I wanted to get her something she could play with while she convalesces, that isn't a ball—she really likes to run and jump and chase the ball, but with her knee out of commission, I didn't want her to get depressed being trapped in her crate while she heals—with this toy, she was able to keep playing and not over excert herself and get more hurt. It quickly became her favorite toy; she chews it relentlessly and gets made when I take it from her (see below). It makes a funky squeak that's not a high-pitched squeak, like I thought it would be; it's more a low-pitched, lowing sound like a baby calf. One thing I would like to point out to other purchasers about what the description says: "Durable and Long Lasting - Made from premium soft materials, our cute plush dog toys can withstand rough play for indoor or outdoor and last for years to come. The textured surface also helps massage and soothe your dog's gums during playtime" This is a little misleading. It's a good texture and Sasha loved to play with it, but it wasn't very durable. It might be when compared to other chew toys, but not for my baby. She tore the nose off within 20 minutes of getting it. The next morning, she ripped off an ear, and I had to pull the stuffing out of the face so she wouldn't eat it while chewing away. She doesn't seem to mind, but I sure wish it had held up a little more. All-in-all, this was a good toy for a few days.
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Reviewed in the United States on July 29, 2025
M
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Maria
Chelsea, US
★★★★★ 5
Cute durable dog toy that my puppy loves
Color: Blue, Size: 8 IN
This small light weight dog toy is very durable, super cute, and my dog loves it. My dog tears everything up but he hasn't made a dent in this; very durable and chew resistant. He seems to really like that it makes a lower squeak noise. I threw this in my cart at the last minute before checkout and I am pleasantly surprised with the quality. I would say this toy is worth the price; suitable for small to medium sized dog.
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Reviewed in the United States on June 2, 2026
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IntelliCABlonde
Belleville, US
★★★★★ 5
Nice toy for a bigger dog
Color: Gray, Size: 6 IN
My little rescue chihuahua has exactly one toy he can make squeak. This one is cute and he did try, but no luck. I have two large baskets of toys I've bought in the 3 years I've had him. He is only able to make one squeak. He loves it to death because he loves the squeak. It's a hedgehog that I will try to find on Amazon and replace. Poor little dog just has a very small mouth.
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