SKU: turTS-0605-1072
Turbosmart IWG75 7 PSI Black Internal Wastegate Actuator - 04-14 WRX 04+ STI
$208.95Price
The Turbosmart IWG-75 internal wastegate actuator replaces the OEM unit on 1997-2007 WRX models equipped with a TD04 turbo. It features stiffer springs and a larger diaphragm area to resist premature opening, delivering faster boost response. Constructed from billet aluminum with heat‑resistant components, it offers superior durability over the standard pressed‑steel actuator. The unit includes a mounting bracket and all necessary fittings for a direct bolt‑on installation. Enhanced boost control results in smoother power delivery and improved torque throughout the rev range.
| Pressure Rating | 7 psi |
| Material | Billet aluminum |
| Compatible Turbo | TD04 (1997-2007 WRX) |
| Spring Type | Stiff performance springs |
| Diaphragm Area | Larger than stock |
| Included Components | Actuator, mounting bracket, fittings |
| Weight | 3 lb |
| Finish | Black anodized |
