Average gain of 121 horsepower and 92 lb-ft of torque on 91 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada. For vehicles up through the 2015 model year only.
Brand:
ES#:
4391098
Mfg#:
IESOCGJ2-ZF8
In Stock
ON SALE!
SAVE 15%
$1248.99
This product was last offered at the strikethrough price on 06-25-2026
Average gain of 90 horsepower and 76 lb-ft of torque on 91 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada. For vehicles from the 2016 model year only.
Brand:
ES#:
5388941
Mfg#:
IESOVJ21-ZF8
In Stock
ON SALE!
SAVE 15%
$1777.99
This product was last offered at the strikethrough price on 06-25-2026
Average gain of 97 horsepower and 82 lb-ft of torque on 91 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada. For vehicles from the 2016 model year only.
Brand:
ES#:
5388939
Mfg#:
IESOVJ22
In Stock
ON SALE!
SAVE 15%
$1178.99
This product was last offered at the strikethrough price on 06-25-2026
Average gain of 97 horsepower and 82 lb-ft of torque on 91 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada. For vehicles from the 2016 model year only.
Brand:
ES#:
5388942
Mfg#:
IESOVJ22-ZF8
In Stock
ON SALE!
SAVE 15%
$1877.99
This product was last offered at the strikethrough price on 06-25-2026
Average gain of 131 horsepower and 136 lb-ft of torque on 91 Octane with dual pulley upgrade
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada. For vehicles up through the 2015 model year only.
Brand:
ES#:
5388978
Mfg#:
IESOVJ33-ZF8
In Stock
ON SALE!
SAVE 15%
$1398.99
This product was last offered at the strikethrough price on 06-25-2026
Average gain of 104 horsepower and 85 lb-ft of torque on 91 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada. For vehicles up through the 2015 model year only.
Brand:
ES#:
4391097
Mfg#:
IESOCGJ1-ZF8
In Stock
ON SALE!
SAVE 15%
$1098.99
This product was last offered at the strikethrough price on 06-25-2026
Average gain of 90 horsepower and 76 lb-ft of torque on 91 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada. For vehicles from the 2016 model year only.
Brand:
ES#:
5388940
Mfg#:
IESOVJ21
In Stock
ON SALE!
SAVE 15%
$1078.99
This product was last offered at the strikethrough price on 06-25-2026
$917.14 USD
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More About Performance ECU Software / Tuning
Take control of your VW/Audi by unlocking thrilling power and acceleration from your phone! Our cutting-edge engine and transmission tunes transform your car through the innovative POWERlink Bluetooth dongle that plugs into your vehicle's OBD II port. Our responsive mobile app links the dongle to your Apple or Android phone, giving you the power to tune your car, change octanes, upgrade stages, perform diagnostics, monitor live gauge data, and more —all from the palm of your hand!
