APR S3 K04 turbo kit with software
Call In Or Chat For Best Price!
For vehicles with FSI engines only
APR S3 K04 turbo kit with software
Call In Or Chat For Best Price!
For vehicles with FSI engines only
Eliminate the factory turbo muffler for smoother airflow and enhanced turbocharger working sound!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
APR S3 K04 turbo kit without any software or fuel pump
Call In Or Chat For Best Price!
For vehicles with FSI engines only
CTS engineers designed the compressor cover to accept a larger billet compressor wheel and exhaust housing to work with the clipped K04 turbine wheel
For vehicles with FSI or TSI engines
This product was last offered at the strikethrough price on
08-26-2026
Unitronic's K04 Turbocharger Upgrade Kit for the transverse-mounted 2.0 TSI engine is the perfect combination of performance, reliability, and drivability.
For vehicles with TSI engines only
Unitronic's K04 Turbocharger Upgrade Kit for the transverse 2.0L TFSI engine is the perfect combination of performance, reliability, and drivability.
0.83 A/R T3 Single Scroll (Internal Wastegate) - 375hp-650hp capabilities
*To be used with custom turbocharger applications only - IE T3 flange manifold, custom fueling, tuning/software, and internals necessary*
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-04-2026
A ready-to-install turbocharger with performance and reliability enhancing upgrades
For vehicles with TSI engines only
Garrett GTX3584RS Turbocharger; V-Band Inlet and V-Band Outlet Turbine Housing; 1.21 A/R. Garrett # 856804-5003S
Used for custom, big turbo applications only - ECS Tuning does not offer support on tuning, fueling, exhaust manifold, etc
Used when converting to K04 turbocharger
For vehicles with TSI engines only
This product was last offered at the strikethrough price on
08-26-2026
Capable of 500hp to 600hp!
This product was last offered at the strikethrough price on
08-26-2026
F23T hybrid turbo upgrade for a direct bolt on kit
For vehicles with TSI engines only
Eliminate the factory turbo muffler for smoother airflow and enhanced turbocharger working sound!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
F23T hybrid turbo upgrade for a direct bolt on kit
For vehicles with FSI engines only
F23T hybrid turbo upgrade for a direct bolt on kit
For vehicles with FSI engines only
A great solution for the DIY builder, does not include software or plumbing
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with TSI engines only - Modifications necessary for proper fitment. Please see description.