Great for when more fuel is needed in a custom fueling application
We Price Match - Give Us A Call or Chat!
Great for when more fuel is needed in a custom fueling application
We Price Match - Give Us A Call or Chat!
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
09-29-2026
Upgraded clutch kit without flywheel, must be used with Spec flywheel
Requires the use of a Spec flywheel
APR S3 K04 turbo kit with software
Call In Or Chat For Best Price!
For vehicles with FSI engines only
This product was last offered at the strikethrough price on
09-28-2026
Includes Adjustable Short Shifter and Solid Shifter Bushings for improved gear engagement and precision
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
In House Engineered "Air Technology" for maximum performance and stunning aesthetics
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with FSI engines only
This product was last offered at the strikethrough price on
06-13-2026
Harness engine torque and put the power to the ground!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
2.25" Aluminum Piping designed to fit Stock K03 Turbochargers
For vehicles with TSI engines only
This product was last offered at the strikethrough price on
09-29-2026
Good for a blend of street and track driving, up to 500 FT LBS TQ
These mounts are designed with extreme performance in mind, manufactured from billet aluminum and high-durometer rubber, making them virtually indestructible.
2X Entries Into Our F80 M3 Sweepstakes
Constructed of aerospace grade carbon fiber and designed to remove intake restriction
Call In Or Chat For Best Price!
This product was last offered at the strikethrough price on
09-28-2026
Handles up to 505 lb-ft of torque and includes single mass flywheel (15.7 lbs)
Includes complete cylinder head, required gaskets, hardware, oil and coolant!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
08-26-2026
20% increase in cooling capacity!
For vehicles with TSI engine only
For vehicles with TSI engine only
This product was last offered at the strikethrough price on
09-29-2026
APR S3 K04 turbo kit without any software or fuel pump
Call In Or Chat For Best Price!
For vehicles with FSI engines only
This product was last offered at the strikethrough price on
09-28-2026
The best value for K04 / K04 Hybrid or bolt-on turbo power levels! Capable of holding 450 Ft/Lbs of crank torque
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
10-05-2026