Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Ignitions and Electrical› Computers, Chips, Modules and Programmers
Integrated Engineering
ECU Tune 3.0T
SKU: IESOVZ11
Advanced — 4+ hours
Overview
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Vehicle Symptoms
- flat power delivery above 4500 rpm
- delayed throttle response from a stop
- car feels slower than advertised after upgrades
- check engine light after catless downpipe install
- stock ECU calibration feels too conservative
Diagnostic Codes
- P0420 – catalyst efficiency below threshold (B1)
- P0430 – catalyst efficiency below threshold (B2)
Relevant Conversations
- Audi B9 S4 3.0T Integrated Engineering tune review
- B9 S5 IE stage 1 ECU tune vs APR tune
- 2020 Audi SQ5 3.0T stage 1 tune 93 octane gains
- P0420 after catless downpipe on B9 3.0T fix
- IE stage 2 ECU tune for B9 S4 install time
- B9 S4 E85 tune with HPFP upgrade vs 93 octane
- Audi B9 3.0T stage 3 TTE810 turbo tune setup
- does IE ECU tune disable CEL for high flow cats
- B9 S5 throttle response tune before and after
- S4 3.0T downpipe and tune package co-purchase
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Available on iOS & Android
Specifications
| Brand | Integrated Engineering |
| Part Number | IESOVZ11 |
| Category | Ignitions and Electrical |
Videos
IE POWERlink Mobile | Setup & First Flash
INTEGRATED ENGINEERING STAGE 1+ TUNE - B9 S5 SPORTBACK - REVIEW AND REACTION
B9 Audi S5 Tune Review: Integrated Engineering Stage 1
How to tune your VW or Audi with IE
IE Performance ECU & TCU Tunes for Audi B9 S4, S5, & SQ5
How To: iE Anti-lag Launch & Rolling Launch Control Audi B9 S4, S5, SQ5, RS5
TTE710 Install & Integrated Engineering Stage 3 Tuning - Audi B9 S4
IE B9 A4/S4 Stage 1 Tune Review
B9 S4 - Integrated Engineering - Downpipe Install
IE B9 S4 & S5 Downpipe VS. Stock Downpipe Sound Comparison
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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