Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

Audi Performance Software & Tuning

Sort By
Filter By
Return to Top
ES#4368656 - 18TSI-IS12-2 - Unitronic Performance Software - Stage 2 - Gain up to 87 horsepower and 106 lb-ft of torque on 93 Octane - Unitronic - Audi Volkswagen

Gain up to 87 horsepower and 106 lb-ft of torque on 93 Octane This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
Requires Unitronic 3 Inch Downpipe

Brand:
Unitronic - Corporate Logo
ES#:
4368656
Mfg#:
18TSI-IS12-2
In Stock
$750.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4840618 - H021-002-06 - HP Tuners PROLINK+ Cable - Get access to even more vehicle data using PROLINK+ to wire in up to 2x analog signals and 1x CAN bus signal. Compatible with MPVI2+ and MPVI3 interfaces. - HP Tuners - Audi Volkswagen

Get access to even more vehicle data using PROLINK+ to wire in up to 2x analog signals and 1x CAN bus signal. Compatible with MPVI2+ and MPVI3 interfaces. For use with HP Tuners MPVI2+ and MPVI3 interfaces only.

Brand:
HP Tuners - Corporate Logo
ES#:
4840618
Mfg#:
H021-002-06
Ships on Dec 14, 2026
$60.99

This product was last offered at the strikethrough price on
05-12-2026

$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4339359 - 917365 - RaceChip GTS Black - Get up to +66 hp and +52 lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - Audi

Get up to +66 hp and +52 lb-ft through a safe and easy to use tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4339359
Mfg#:
917365
Ships on Nov 20, 2026
$749.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5457715 - IESOWG12 - IE Pro ECU Tune With POWERlink Cable For Audi B9 A4 2017-2020 - Unleash the potential of your build with the Pro version, adding Stage 2 support and aggressive features and high-torque files. - Integrated Engineering - Audi

Unleash the potential of your build with the Pro version, adding Stage 2 support and aggressive features and high-torque files. Please see "fitment notes" in the description for full vehicle information.

Brand:
Integrated Engineering - Corporate Logo
ES#:
5457715
Mfg#:
IESOWG12
In Stock
Starting at $184.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3098263 - cr-tdi-g-002KT - Stage 2 - With FlashZilla V3 - Average gain of 30 horsepower and 70 lb-ft of torque - Tunezilla - Audi Volkswagen

Average gain of 30 horsepower and 70 lb-ft of torque Vehicles equipped with DSG transmission require a DSG tune.

Brand:
Tunezilla - Corporate Logo
ES#:
3098263
Mfg#:
CR-TDI-G-002KT
Ships in 7 Business Days
$739.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3098270 - cr-tdi-3l-002KT - Stage 2 - With FlashZilla V3 - Average gain of 65 horsepower and 84 lb-ft of torque - Tunezilla - Audi

Average gain of 65 horsepower and 84 lb-ft of torque

Brand:
Tunezilla - Corporate Logo
ES#:
3098270
Mfg#:
CR-TDI-3L-002KT
Ships in 7 Business Days
$739.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4877145 - 034B8/8.5TUNE - B8 Audi S4/S5/SQ5/Q5 3.0T Dynamic+ Performance Software Package - Unleash up to 540HP/491TQ by transforming your Audi EA837 3.0T with Dynamic+ Tuning - delivering ultimate power, drivability, reliability, and enhanced features! - 034Motorsport - Audi

Unleash up to 540HP/491TQ by transforming your Audi EA837 3.0T with Dynamic+ Tuning - delivering ultimate power, drivability, reliability, and enhanced features! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4877145
Mfg#:
034B8/8.5TUNE
EO#:
D-850
Ships in 1 Business Day
Starting at $180.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4506227 - 03430TFSISIM - 034Motorsport C7.5 Audi A6/A7 & D4 A8 3.0 TFSI Performance Software ECU & TCU Tuning Bundle (CREC Engine Code, Simos 16 ECU) - Unleash up to 575HP/495TQ by transforming your Audi 3.0T CREC with Dynamic+ Tuning - delivering ultimate power, drivability, reliability, and enhanced features! - 034Motorsport - Audi

Unleash up to 575HP/495TQ by transforming your Audi 3.0T CREC with Dynamic+ Tuning - delivering ultimate power, drivability, reliability, and enhanced features! 2X Entries Into Our F80 M3 Sweepstakes
For models with CREC engine code, with SIMOS 16 ECU.

Brand:
034Motorsport - Corporate Logo
ES#:
4506227
Mfg#:
03430TFSISIM
Ships in 1 Business Day
Starting at $180.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4674720 - ECU-29T-EA839-C8 - APR ECU Upgrade - 2.9T EA839 V6 (C8 S6/S7) - Max gains of +75-129 AWHP and +98-168 AWFT-LBS at the wheels - APR - Audi

Max gains of +75-129 AWHP and +98-168 AWFT-LBS at the wheels Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4674720
Mfg#:
ECU-29T-EA839-C8
In Stock
$899.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4460628 - ECU-30T-EA839 - APR ECU Upgrade - 3.0T EA839 V6 - Delivers up to 393-432 HP with 500-564 FT-LBS depending on octane - APR - Audi Porsche

Delivers up to 393-432 HP with 500-564 FT-LBS depending on octane Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4460628
Mfg#:
ECU-30T-EA839
In Stock
$899.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4057386 - DPP-30T-MG1 -  APR 3.0T Stage 1 ECU Upgrade  - Expect massive gains with 431-480 HP with 467-549 FT-LBS of torque on tap, depending on octane, from this simple software upgrade! - APR - Audi

Expect massive gains with 431-480 HP with 467-549 FT-LBS of torque on tap, depending on octane, from this simple software upgrade! Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4057386
Mfg#:
DPP-30T-MG1
In Stock
$899.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4040260 - DPP-29T-MG1 - APR ECU Upgrade - 2.9T EA839 V6 (B9 RS5) - Expect massive gains with 488-550 HP and 537-606 FT-LBS of torque on tap, depending on octane, from this simple software upgrade! - APR - Audi

Expect massive gains with 488-550 HP and 537-606 FT-LBS of torque on tap, depending on octane, from this simple software upgrade! Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4040260
Mfg#:
DPP-29T-MG1
In Stock
$899.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4465344 - 2.0-TDI-UC - Unitronic Performance Software - With UniCONNECT+ Cable - Choose the stage that meets your power goals! - Unitronic - Audi Volkswagen

Choose the stage that meets your power goals! This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
For vehicles with CBEA or CJAA engine code only. Vehicles with DSG require DSG tune.

Brand:
Unitronic - Corporate Logo
ES#:
4465344
Mfg#:
2.0-TDI-UC
In Stock
Starting at $714.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4368654 - 18TSI-IS12-1+ - Unitronic Performance Software - Stage 1+ - Gain up to 84 horsepower and 108 lb-ft of torque on 93 Octane - Unitronic - Audi Volkswagen

Gain up to 84 horsepower and 108 lb-ft of torque on 93 Octane This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:
Unitronic - Corporate Logo
ES#:
4368654
Mfg#:
18TSI-IS12-1+
In Stock
$700.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4381908 - 30TFSI - Unitronic Performance Software - Flashed @ ECS - Choose the stage that meets your power goals! - Unitronic - Audi

Choose the stage that meets your power goals! This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:
Unitronic - Corporate Logo
ES#:
4381908
Mfg#:
30TFSI
In Stock
Starting at $700.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4381902 - 30TFSI-W3 - Unitronic Performance Software - Flashed @ ECS - Choose the stage that meets your power goals! - Unitronic - Audi

Choose the stage that meets your power goals! This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:
Unitronic - Corporate Logo
ES#:
4381902
Mfg#:
30TFSI-W3
In Stock
Starting at $700.00 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Software & Tuning

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

Other Audi Performance Software & Tuning

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings