SKU: TS-0265-1242 | UPC: 9329677032666
Turbosmart PBG50CG 7PSI Compressed Gas Boostgate – Black for 2002-2021 Subaru WRX STI
The Turbosmart PBG50CG 7PSI Compressed Gas Boostgate in black uses a compressed gas canister for precise pneumatic boost control in turbocharged applications. It bolts directly onto 2002-2021 Subaru WRX STI Impreza WRX and Mitsubishi Lancer Evolution models equipped with 50mm wastegates. This mechanical controller holds steady 7 PSI boost levels without solenoids delivering dependable performance on track or street.
Key Features
- Pneumatic Compressed Gas Operation: Compact gas canister provides instant mechanical actuation with rapid response times and eliminates electrical failure points for consistent boost
- Factory Pre-Set 7 PSI: Arrives calibrated at 7 PSI enabling immediate plug-and-play use without tuning or adjustments
- Compact 50mm Design: Matches Turbosmart IWG50 wastegates and OEM actuators fitting tight engine bays on Subaru WRX STI and similar models
- Billet 6061-T6 Aluminum Construction: Black anodized finish withstands high heat boost pressure and corrosion in demanding turbo setups
- Standard Port Connections: M10x1.0 inlet outlet ports and 1/8 NPT gas fitting allow straightforward hose routing and installation
Product Notes
- Compressed gas canister sold separately TS-0505-2001 recommended
- Confirm wastegate arm length at 115mm for correct operation
- Special order item processing time based on stock levels
Installation Notes
- Professional installation recommended.
- Bolts to wastegate top hat replacing OEM actuator in 30 minutes
- Works with Turbosmart GenV wastegates and OEM arms on listed vehicles
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2021 | Subaru | Impreza | WRX STI |
| 2008-2014 | Subaru | Impreza | WRX |
| 2008-2021 | Subaru | WRX | All |
| 2003-2005 | Mitsubishi | Lancer | Evolution VIII |
| 2006-2007 | Mitsubishi | Lancer | Evolution IX |
| 2008-2015 | Mitsubishi | Lancer | Evolution X |
Why Choose Turbosmart?
- Motorsport proven in World Rally Championship with multiple wins
- Engineered in Australia for extreme turbocharged conditions
- Billet machined components built to last under high boost
Frequently Asked Questions
- Q: Does this fit my 2008 STI?
A: Yes directly replaces OEM wastegate actuator on 2004-2021 Subaru STI with 50mm wastegates - Q: What material and finish does it have?
A: Billet 6061-T6 aluminum with black anodized coating resists heat and wear - Q: What warranty coverage applies?
A: Turbosmart warranty covers manufacturing defects with proper installation and use
Shipping &. Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Compact custom box 6 x 6 x 4 inches
- Weight: 1.0 lb shipping weight





Reviews
There are no reviews yet.