- Used to eliminate the problematic Air Pump, Valves, and related components found on 2006+ Subarus with air pumps:
- WRX - 2006-2014
- STI - 2007-2020 (2007 STI only needs driver's side plate).
- Legacy GT - 2007-2009.
- Outback XT - 2007-2009
- Forester XT - 2006-2013.
- The air pump and/or valves fail on virtually all Subarus at least once during the life of the car.
- Blocks off the air injection ports at the cylinder heads.
- Saves weight, reduces complexity, cleans up engine compartment - easier to work on.
- Includes Block-Off Plates, gaskets, and hardware for the right and left sides.
- OEM Gaskets.
- Stainless bolts and washers.
- Kits with hardware like this are recommended for the following models:
- 2008-2014 WRX
- 2007-2009 Legacy GT and Outback XT
- 2009-2013 Forester XT
- Any other model where you might want or need stainless hardware.
- Made in USA out of 5mm aluminum.
- KSTech has been making and selling these since 2006 - longer than anybody else. We have sold thousands since.
- Not emissions legal - "for offroad use only." Air pump is used only at start-up for a few minutes.
- CEL codes will need to be turned off in the ECU - consult your tuner or engine management supplier.