After lot of enquires Energie Racing Parts made for you all delete kits for the Subaru engines EJ20/EJ25 to remove all faulty sensors and valves.

Perfectly compatible, increase air flow, no cutting required, *might need ECU remap, lifetime warranty.

NRG-EGR-25 EGR delete kit 65€

NRG-APVO Air pump delete kit 2007+ sti 75€

NRG-TGVD-02 Tumble generator valves delete kit 2002-2007 125€

NRG-TGVD-07  Tumble generator valves delete kit 2007+ 100€