Uploaded December 2025 | Updated September 2026, 2 weeks ago

---

MK6 GTI with our upcoming G25-660 turbo.

Single Port Stratified Aux Fuel, 525 LPFP and controller, E53 Fuel. Stock block, stock DSG, stock HPDP and DI injectors.

469whp with a reverse taper boost curve touching 30psi at 7k RPM.

We are at the limit of the fuel at this power level so we are throwing in MK7R DI injectors for a bit more headroom as we continue to push this turbo.

Stratified Tuned with software from @cobbtuning for the ECU and @HPTuners for the DSG. Woo!

#stratifiedtuned #stratifiedauto #mk6gti #cobbtuning #hptuners