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Audi Performance ECU Software / Tuning

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ES#1892525 - 52FSISTG1CHIP - APR Stage I Performance Chip (With Customers Own ECU) - Up To 4 Programs Included! - Direct Port Only - Vehicle has to be brought to our facility - APR - Audi

Direct Port Only - Vehicle has to be brought to our facility Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.
5.2L FSI V10 - 453HP/460TQ 93 Octane - 445HP/453TQ 91 Octane

Brand:
APR - Corporate Logo
ES#:
1892525
Mfg#:
52FSISTG1CHIP
In Stock
$949.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3411790 - 18TIS20KT1 - Performance Software For IS20 Turbo Upgrade - For customers WITHOUT APR Stage 1, moving to the IS20 turbocharger upgrade - APR - Audi Volkswagen

For customers WITHOUT APR Stage 1, moving to the IS20 turbocharger upgrade Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
3411790
Mfg#:
18TIS20KT1
In Stock
$849.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4899287 - 25tg2stg3upgath - APR Stage 3 DTR8563 2.5T EA855 EVO (MQB) Performance ECU Software - Upgrade From Lower Stage APR - Max gains of +166-289 AWHP and +117-203 AWFT-LBS depending on octane - APR - Audi

Max gains of +166-289 AWHP and +117-203 AWFT-LBS depending on octane Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Must have Auth Code from T4100004 to purchase. Requires TCU tune. This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4899287
Mfg#:
25TG2STG3UPGATH
In Stock
$161.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2792692 - B8.520TSTG1CHP-4 -  Stage I Performance Chip - Fully Loaded - Gains up to 57HP & 85TQ on 93 Octane, 85HP & 134TQ on E85 - APR - Audi

Gains up to 57HP & 85TQ on 93 Octane, 85HP & 134TQ on E85 Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
2792692
Mfg#:
B8.520TSTG1CHP-4
In Stock
$499.90 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2678620 - R842STG1CHPKT - Stage I Performance Chip - 1 Program - Chip & Ship - Gains up to 24Hp, 444hp/357lb-ft (93 octane) - APR - Audi

Gains up to 24Hp, 444hp/357lb-ft (93 octane) Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade can be performed via our Chip & Ship method or the vehicle can be brought to ECS Tuning's fa

Brand:
APR - Corporate Logo
ES#:
2678620
Mfg#:
R842STG1CHPKT
In Stock
$1199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4460632 - ECU-40T-EA825-D5 - APR ECU Upgrade - 4.0T EA825 V8 (D5) - Max gains of +128-222 AWHP and +165-245 AWFT-LBS depending on octane - APR - Audi

Max gains of +128-222 AWHP and +165-245 AWFT-LBS depending on octane Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4460632
Mfg#:
ECU-40T-EA825-D5
In Stock
$999.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4674721 - ECU29TEA839C8-P - APR Plus ECU Upgrade - 2.9T EA839 V6 (C8 S6/S7) - Max gains of +75 AWHP and +98 AWFT-LBS at the wheels with a Limited Powertrain Warranty - APR - Audi

Max gains of +75 AWHP and +98 AWFT-LBS at the wheels with a Limited Powertrain Warranty Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4674721
Mfg#:
ECU29TEA839C8-P
In Stock
$1799.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4872176 - ECU40TEA825C8P - APR ECU Upgrade - 4.0T EA825 V8 (RS6/RS7 Performance) - Max gains of +112-210 AWHP and +145-225 AWFT-LBS depending on octane - APR - Audi

Max gains of +112-210 AWHP and +145-225 AWFT-LBS depending on octane Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio. Vehicle must be brought to ECS Tuning for programming
For vehicles from the 2024 model year only.

Brand:
APR - Corporate Logo
ES#:
4872176
Mfg#:
ECU40TEA825C8P
In Stock
$2068.99 USD
ES#4872177 - ECU40TEA825C8PAP - APR Plus ECU Upgrade - 4.0T EA825 V8 (RS6/RS7 Performance) - Max gains of +124 AWHP and +142 AWFT-LBS and a Limited Powertrain Warranty - APR - Audi

Max gains of +124 AWHP and +142 AWFT-LBS and a Limited Powertrain Warranty Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

For vehicles from the 2024 model year only.

Brand:
APR - Corporate Logo
ES#:
4872177
Mfg#:
ECU40TEA825C8PAP
In Stock
$4999.99 USD
ES#3689890 - DPP-4.0T-APRPLUS -  APR Stage 1 Performance Software - Fully Loaded *APR PLUS*  - Higher peak numbers of 555 HP/609 FT-LBS on 91 octane - Up to 597 HP/668 FT-LBS on 100 octane race fuel *with APR PLUS limited powertrain warranty* - APR - Audi

Higher peak numbers of 555 HP/609 FT-LBS on 91 octane - Up to 597 HP/668 FT-LBS on 100 octane race fuel *with APR PLUS limited powertrain warranty* Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
3689890
Mfg#:
DPP-4.0T-APRPLUS
In Stock
$1599.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2972461 - R842STG1CHPKT1 - Stage I Performance Chip - 1 Program - Direct Port - Gains up to 24Hp, 444hp/357lb-ft (93 octane) - APR - Audi

Gains up to 24Hp, 444hp/357lb-ft (93 octane) Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.
Drive your vehicle to our location

Brand:
APR - Corporate Logo
ES#:
2972461
Mfg#:
R842STG1CHPKT1
In Stock
$1349.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1876555 - 20tttsTG1CHP-1 - Stage I Performance Chip (With Customers Own ECU) - 1 Program - APR Presents Our 265HP 2.0T FSI Tuning Program for the Audi TT-S - APR - Audi

APR Presents Our 265HP 2.0T FSI Tuning Program for the Audi TT-S Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.
306hp/293lb-ft (93 octane) The 2.0T ECU's can only be direct ported at this time, we cannot flash ecu without having the car at our facility.

Brand:
APR - Corporate Logo
ES#:
1876555
Mfg#:
20TTTSTG1CHP-1
In Stock
$644.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4460769 - ECU40TEA825D5APR - APR Plus ECU Upgrade - 4.0T EA825 V8 (D5) - Max gains of +128 AWHP and +165 AWFT-LBS and a Limited Powertrain Warranty - APR - Audi

Max gains of +128 AWHP and +165 AWFT-LBS and a Limited Powertrain Warranty Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4460769
Mfg#:
ECU40TEA825D5APR
In Stock
$1999.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3411788 - 18TIS38KT1 - Performance Software For IS38 Turbo Upgrade - For customers WITHOUT APR Stage 1, moving to the IS38 turbocharger upgrade. - APR - Audi Volkswagen

For customers WITHOUT APR Stage 1, moving to the IS38 turbocharger upgrade. Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
3411788
Mfg#:
18TIS38KT1
In Stock
$749.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3411789 - 18TIS20KT - Performance Software For IS20 Turbo Upgrade - For customers WITH APR Stage 1, moving to the IS20 turbocharger upgrade. - APR - Audi Volkswagen

For customers WITH APR Stage 1, moving to the IS20 turbocharger upgrade. Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
3411789
Mfg#:
18TIS20KT
In Stock
$249.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4899306 - DPP25TGEN2STG3 - APR Stage 3 Performance ECU Software - Max gains of +162-321 AWHP and +117-241 AWFT-LBS depending on turbocharger upgrade and octane - APR - Audi

Max gains of +162-321 AWHP and +117-241 AWFT-LBS depending on turbocharger upgrade and octane Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Requires TCU tune. This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4899306
Mfg#:
DPP25TGEN2STG3
In Stock
$1199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance ECU Software / Tuning

Add power and performance with special ECU software upgrades from recognized tuning leaders like APR, 034Motorsport, Unitronic, Integrated Engineering. Let our trained support staff show you how to pick the performance ECU software upgrade that suits your driving preferences and budget.

Other Audi Performance ECU Software / Tuning

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

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