APR S3 K04 turbo kit without any software or fuel pump
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!
Garrett GTX3584RS Turbocharger; V-Band Inlet and V-Band Outlet Turbine Housing; 1.21 A/R. Garrett # 856804-5003S
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Used for custom, big turbo applications only - ECS Tuning does not offer support on tuning, fueling, exhaust manifold, etc
A ready-to-install turbocharger with performance and reliability enhancing upgrades
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with TSI engines only
Brand:
ES#:
4659701
Mfg#:
T-K04+-TSI
In Stock
Limited Qty Sale
$1449.00
This product was last offered at the strikethrough price on 05-18-2026
F23T hybrid turbo upgrade for a direct bolt on kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with TSI engines only
F23T hybrid turbo upgrade for a direct bolt on kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with FSI engines only
F23T hybrid turbo upgrade for a direct bolt on kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with FSI engines only
A great solution for the DIY builder, does not include software or plumbing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with TSI engines only - Modifications necessary for proper fitment. Please see description.
A ready-to-install turbocharger with performance and reliability enhancing upgrades
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with FSI engines only
For customers that already have APR software on their car and are upgrading to a K04
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 For vehicles with FSI engines only. Ship your ECU for free, or drive your vehicle to our location
Required software to properly upgrade to a K04 turbocharger
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. This upgrade can only be performed with the car present at our facility.
Required software to properly upgrade to a K04 turbocharger
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. This upgrade can only be performed with the car present at our facility.
All the hardware needed to remove/reinstall your BOSS 600 Turbo.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with FSI engine only
Turbo Outlet Pipe features 2.25″ diameter aluminum tube for optimized flow and it is perfectly match to be installed with the CTS Turbo BOSS kit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with FSI engine only
For customers that already have APR software on their car and are upgrading to a K04
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. For vehicles with TSI engines only.
For customers that already have APR software on their car and are upgrading to a K04
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 For vehicles with FSI engines only. Ship your ECU for free, or drive your vehicle to our location
Lifetime Replacement
