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
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! 321hp/351ft-lbs (93 Octane) --- 313hp/340ft-lbs (91 Octane). This upgrade must be performed at ECS Tuning
Brand:
ES#:
2770865
Mfg#:
MK7GTISTG1KT
In Stock
ON SALE!
SAVE 10%
$549.99
This product was last offered at the strikethrough price on 07-31-2026
Max gains of +63-69 WHP and +96-101 WFT-LBS at the wheels (Stage 1) and +76-84 WHP and +96-101 WFT-LBS (Stage 2)
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.
Brand:
ES#:
4668629
Mfg#:
ECU20TEA8884LK2P
In Stock
ON SALE!
SAVE 10%
$1599.99
This product was last offered at the strikethrough price on 07-31-2026
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.
Brand:
ES#:
3537714
Mfg#:
20TMQBIS20PLUS
In Stock
ON SALE!
SAVE 10%
$1199.99
This product was last offered at the strikethrough price on 07-31-2026
Average gain of 71 horsepower and 101 lb-ft of torque on 93 octane!
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. For vehicles with TSI engines only. This upgrade can only be performed with the car present at our facility.
Brand:
ES#:
1899519
Mfg#:
20TMK6STG1CHP-4
In Stock
ON SALE!
SAVE 10%
$749.98
This product was last offered at the strikethrough price on 07-31-2026
See up to 386 horsepower on 93 octane fuel!
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.
Brand:
ES#:
2996319
Mfg#:
STGIS38
In Stock
ON SALE!
SAVE 10%
$749.99
This product was last offered at the strikethrough price on 07-31-2026
For customers that already have APR software on their car and are upgrading to a K04
Call In Or Chat For Best Price! 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 For vehicles with FSI engines only. Ship your ECU for free, or drive your vehicle to our location
Brand:
ES#:
3509816
Mfg#:
PA100008
In Stock
ON SALE!
SAVE 10%
$249.99
This product was last offered at the strikethrough price on 07-31-2026
Required software to properly upgrade to a K04 turbocharger
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. This upgrade can only be performed with the car present at our facility.
Brand:
ES#:
3659524
Mfg#:
DPP20TK04PSKT
In Stock
ON SALE!
SAVE 10%
$699.90
This product was last offered at the strikethrough price on 07-31-2026
Average gain of 71 horsepower and 101 lb-ft of torque on 93 octane!
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes! This upgrade can only be performed with the car present at our facility. For vehicles with TSI engines only. This upgrade can only be performed with the car present at our facility.
Brand:
ES#:
1899514
Mfg#:
20TMK6STG1CHP-1
In Stock
ON SALE!
SAVE 10%
$599.99
This product was last offered at the strikethrough price on 07-31-2026
Max gains of +63-105HP, +96-129FT-LBS (Stage 1) +76-122HP, +96-131FT-LBS (Stage 2)
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.
Brand:
ES#:
4668627
Mfg#:
ECU20TEA8884LK2
In Stock
ON SALE!
SAVE 10%
$599.99
This product was last offered at the strikethrough price on 07-31-2026
Required software to properly upgrade to a K04 turbocharger
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. This upgrade can only be performed with the car present at our facility.
Brand:
ES#:
2918065
Mfg#:
DPP20TK04PS
In Stock
ON SALE!
SAVE 10%
$599.99
This product was last offered at the strikethrough price on 07-31-2026
Average gain of 50 horsepower and 74 lb-ft of torque on 93 octane!
Call In Or Chat For Best Price! 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 For vehicles with FSI engines only. Ship your ECU for free, or drive your vehicle to our location
Brand:
ES#:
2914963
Mfg#:
20TSTG1CHIPKT
Back Ordered
ON SALE!
SAVE 10%
$599.00
This product was last offered at the strikethrough price on 07-31-2026
A plug-and-play tuning device designed to increase horsepower and torque without altering the software on your factory ECU!
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4810189
Mfg#:
EM100051
Ships in 6 Business Days
ON SALE!
SAVE 10%
$524.99
This product was last offered at the strikethrough price on 07-31-2026
For customers that already have APR software on their car and are upgrading to a K04
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. For vehicles with TSI engines only.
Brand:
ES#:
2771112
Mfg#:
PA100007KT
Back Ordered
ON SALE!
SAVE 10%
$384.99
This product was last offered at the strikethrough price on 07-31-2026
See up to 386 horsepower on 93 octane fuel!
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.
Brand:
ES#:
2996318
Mfg#:
STGIS38UPG
In Stock
ON SALE!
SAVE 10%
$299.99
This product was last offered at the strikethrough price on 07-31-2026
For customers that already have APR software on their car and are upgrading to a K04
Call In Or Chat For Best Price! 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 For vehicles with FSI engines only. Ship your ECU for free, or drive your vehicle to our location
Brand:
ES#:
3509833
Mfg#:
PA100008KT
Back Ordered
ON SALE!
SAVE 10%
$299.99
This product was last offered at the strikethrough price on 07-31-2026
