This upgrade can only be performed with the car at ECS Tuning's location in Ohio
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes! This upgrade must be performed at ECS Tuning's facility in Ohio. See up to 290hp/320lb-ft This upgrade can only be performed with the car present at our facility.
More Power. More Fun. Plus, a Limited Powertrain Warranty
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes! This upgrade must be performed at ECS Tuning's facility in Ohio. See up to 323whp/329wtq (91 octane) --- This upgrade can only be performed with the car present at our facility.
This upgrade can only be performed with the car at ECS Tuning's location in Ohio
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes! This upgrade must be performed at ECS Tuning's facility in Ohio. See up to 234hp/273lb-ft This upgrade can only be performed with the car present at our facility.
Average gain of 198 horsepower and 183 lb-ft of torque on 91 Octane
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. Clutch upgrade required on vehicles with manual transmission
Gain up to 193 horsepower and 145 ​lb-ft of torque on 93 Octane
Performance Software for your ECU Box Code is subject to availability. Only available for SIMOS 18 equipp Requires Unitronic Stage 2 TCU Performance Software in addition to other hardware upgrades. Please see description for details.
Gain up to 44 horsepower and 90 lb-ft of torque on 91 Octane
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
Average gain of 161 horsepower and 201 lb-ft of torque on 91 Octane
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. Clutch upgrade required on vehicles with manual transmission
Gain up to 131 horsepower and 125 lb-ft of torque on 93 Octane
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th Requires IS20 Turbo Upgrade in addition to other hardware upgrades. Please see description for details.
Gain up to 62 horsepower and 103 ​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 business day.
Brand:
ES#:
4368623
Mfg#:
20TSI-GEN3-1+D
In Stock
14% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1100.00
This product was last offered at the strikethrough price on 07-17-2026
Optimized responsiveness and smoothness, increased rev limiter, launch control at 4000 RPM, kick-downs removed in manual mode, and more!
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
Average gain of 111 horsepower and 233 lb-ft of torque on 91 Octane
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 with manual transmission only
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 from the 2007 model year only.
If you've upgraded your car or just want a bit more power from your stock vehicle, performance engine software helps maximize your car's potential by letting it know just where the limits are. Improve your driving experience with upgraded performance engine software from our selection of elite software tuners.
Lifetime Replacement
