IAG CNC billet aluminum TGV deletes are one the easiest ways to eliminate the OEM tumbler generator valves on your turbocharged Subaru engine. Their TGV deletes are CNC machined from aluminum and are able to accept all OEM specific fuel rails, most aftermarket fuel rails and injectors. Each TGV Delete set includes lower gaskets for the cylinder head mounting location. Similar to IAG's previous TGV housings, they are CNC machined in-house from aluminum and are able to accept all OEM-specific fuel rails, most aftermarket fuel rails, and injectors.
The new Version 2.0 (V2) configuration fits a larger variety of Subaru vehicles by utilizing an integrated hardware adapter that can be switched around to fit the bolt spacing of the various intake manifolds Subaru produced on the 2002-2014 WRX and 2007-2021 STI. Extra CNC milling removes more un-needed material, greatly reducing weight. You can feel the difference when you pick them up!
IAG TGV Deletes do not require porting modifications, cores, or damage to your original OEM parts in case you ever need to return the vehicle to stock.
*Professional tuning is required.
TGV Set Includes:
SKU#: 11669BK, 11669SI
Shipping Weight: 6.0 lb