End User Flashing allows Dynamic+ Performance Software customers to receive and install software updates and revisions, flash back to stock, or upgrade to the next stage of performance software for their vehicle.
The 034SPI Mobile App is only available on vehicles with Dynamic+ Tuning installed. You must purchase Dynamic+ Tuning for your Audi or Volkswagen to access the Dynamic+ Flashing Suite and 034SPI Mobile Application.
Tuning your vehicle with APR Software has never been easier thanks to the APR Ultralink!
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes! Only available for purchase in the United States and Canada.
Brand:
ES#:
4759009
Mfg#:
EM100040
In Stock
ON SALE!
SAVE 10%
$139.95
This product was last offered at the strikethrough price on 07-30-2026
At this time the ECU upgrade can only be performed with the car at ECS Tuning 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. CARB certified for sale in all 50 states 245hp/290ft-lbs (93 Octane) --- 234hp/270ft-lbs (87 Octane). We cannot flash ECU without having the car at our facility.
Brand:
ES#:
4271384
Mfg#:
20TEA888G3BMG1
EO#:
D783-7
In Stock
ON SALE!
SAVE 10%
$549.99
This product was last offered at the strikethrough price on 07-30-2026
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. CARB certified for sale in all 50 states 234hp/270ft-lbs (87 Octane). We cannot flash ECU without having the car at our facility.
Brand:
ES#:
4271400
Mfg#:
20TEA888G3BMG1+
EO#:
D-850-7
In Stock
ON SALE!
SAVE 10%
$1199.99
This product was last offered at the strikethrough price on 07-30-2026
Unleash the true potential of your Gen 5 Haldex system with increased clamping pressure for maximum traction and faster launches.
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5456931
Mfg#:
SW300001-02
In Stock
ON SALE!
SAVE 10%
$549.99
This product was last offered at the strikethrough price on 07-30-2026
Optimized clutch pressure and proactive torque transfer for improved traction and acceleration.
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5456929
Mfg#:
SW300001-01
In Stock
ON SALE!
SAVE 10%
$449.99
This product was last offered at the strikethrough price on 07-30-2026
All the performance ECU/TCU 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.
