SKU: 94407743648

IE VW MK5 Golf & Jetta 2.5 Performance Tune (2006-2009)

Sale price$184.95 Regular price$205.50
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Description

IE VW MK5 Golf & Jetta 2.5 Performance Tune (2006-2009)IE MK5 2. 5L (07K) PERFORMANCE TUNING IE's motorsport inspired software brings track ready ECU programming to your MK5 2. 5L 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

IE MK5 2.5L (07K) PERFORMANCE TUNING
IE's motorsport inspired software brings track-ready ECU programming to your MK5 2.5L 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): +6-10HP & +8-12TQ (ft-lbs) over stock
  • Stage 2 (requires IE Manifold): +35-40HP & +8-12TQ (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 MK5 2.5L 5 Cylinder 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 boost in performance. Designed for use with regular pump 91/93 octane resulting in an instant +6-10HP & +8-12TQ gain.

  • Optimized for stock hardware
  • Recommended:
    • IE MK5 Rabbit 2.5L Cold Air Intake - IEINCB1

IE STAGE 2 IM (INTAKE MANIFOLD FILE)

The IE Manifold Stage 2 MK5 2.5L 5 Cylinder performance flash is designed for customers looking to maximize the performance of the factory engine with an IE Performance Intake Manifold (Sold Separately). IE Stage 2 software fine tunes the ECU calibration to match the manifold flow characteristics. Stage 2 results deliver massive power gains across the powerband, fully realizing the 2.5L engine's potential without adding boost. With required manifold installed, typical power gains around +35-40HP & 8-12TQ (ft-lbs) over stock. *See additional hardware tab for Stage 2 hardware requirements.

  • Required:
    • IE 2.5L Intake Manifold - IEIMVB1
    • IE 2.5L Cold Air Intake for use with IE Intake Manifold - IEIMVB2
    • *IE Stage 2 IM Tunes require installation of the IE 2.5L Intake Manifold. IE's 2.5L Performance Intake Manifold only fits with manual transmission vehicles equipped with electric power steering. Does NOT work with automatic transmissions or hydraulic power steering vehicles.

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:
  • VW - Rabbit 2005-2009 (MK5) 2.5L 07K 5 cylinder engines

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: 94407743648

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pen_name
Boise, US
★★★★★ 5
Delicious!
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
I’ve tried a lot of protein shakes and this one is hands down my favorite choice. It tastes like a delicious glass of chocolate milk, without being overly sweet the way some other protein drinks are, and the texture is perfect - neither chalky nor too thick. Some folks don’t like the sugar in the ingredients list but for me, 42g of protein in 230kcal is a godsend for meeting my daily macros. And it’s lactose free so zero issues with digestion. I use a little in my morning coffee as a coffee creamer and drink the rest with breakfast - a great and easy way to start my day with a good amount of protein.
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Reviewed in the United States on March 30, 2026
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Giamji
Lexington, US
★★★★★ 4
Smooth, chocolate milk flavor with a massive protein punch
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12), Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
The Context: I’ve tried a wide variety of protein supplements over the years, and many of them are a struggle to get down due to a thick, chalky texture or a chemical aftertaste. I picked up the Core Power Elite 42g shakes to use as a convenient meal replacement on busy days, and they have quickly become my go-to. The Performance: Flavor and Texture: The standout feature here is the taste. It genuinely tastes like high-quality chocolate milk rather than a supplement. It is remarkably smooth and lacks that dry, chalky finish that usually plagues high-protein drinks. Satiety: With 42g of protein in a single 14oz bottle, these are incredibly effective at keeping you full. When used as a meal replacement, I’ve found that they keep hunger at bay for significantly longer than lighter shakes or snacks. Convenience: The 12-pack is a great value, and the bottles are perfect for a grab-and-go lifestyle. They don't require any mixing or shaking to get rid of clumps, which makes them ideal for the car or the office. Nutritional Profile: For the amount of protein you're getting, the calorie count and sugar levels are well-balanced, making it easy to fit into a variety of nutritional plans without feeling like a "cheat" meal. Pros: Great Taste: No chalky texture or medicinal aftertaste. High Protein Content: 42g is a significant amount that helps with satiety. Solid Value: Purchasing the 12-pack is much more cost-effective than buying individual bottles. Cons: Thickness: Because it is milk-based, it is a bit richer than a water-based shake, which some might find heavy if they aren't used to it. The Verdict: If you want the benefits of a high-protein supplement but hate the typical "protein shake" experience, these are the answer. They are delicious, filling, and convenient. Whether you're using them for recovery or just as a quick meal replacement, they are one of the best-tasting options on the market.
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Reviewed in the United States on May 14, 2026
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Sls701
Lake Worth, US
★★★★★ 5
Great Protein Source
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
Low calories, tastes awesome, good ingredients, convenient to throw in my backpack because it is resealable and doesn’t leak. Price is a bit high, however, the protein content is some of the highest I’ve seen. I drink at least 2 of these a day and have a case pack set up for auto renew every 2 weeks.
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Reviewed in the United States on April 14, 2026
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J. Howard
Omaha, US
★★★★★ 5
Smooth, tastes good, and ... WOW! 42g protein!
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
With 42g protein, I was a tad concerned about taste, though the reviews were encouraging. Many say it is smooth and tastes like chocolate milk. For sure, it is smooth and tastes good, similar to chocolate milk, but there is a marked difference between its taste and that of chocolate milk. Has a little bit of an aftertaste. For me, it is much better than was expected and I'm thrilled with the 42g. I will absolutely have one daily and recommend it to others, along with this tip – drink it very cold.
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Reviewed in the United States on March 26, 2026
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James & Gabrielle
Chelsea, US
★★★★★ 5
Great Gum to Help with Health Journey
Flavor Name: Spearmint, Size: 55 Count (Pack of 1)
This PUR Spearmint gum gets five stars from me. The spearmint flavor is really good and refreshing, but the only downside is the flavor doesn’t last super long compared to regular gum. Still, I bought this more for the cleaner ingredients than anything else since it fits into my current health journey and I wanted something aspartame-free. The gum has a little outer shell coating on it, but it’s still soft and easy to chew. It’s not hard or weirdly crunchy or anything like that. The family-size bag is also nice because it’s easy to throw in your car, backpack, or wherever without taking up a ton of space. Plus the resealable zipper bag helps keep it fresh. If you’re trying to avoid a bunch of chemicals and want a cleaner chewing gum option, this is definitely worth trying. I’d buy it again.
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Reviewed in the United States on May 27, 2026

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