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SKU: TS-0505-2014 | UPC: 9329677 013863
Turbosmart Optional 30psi Springs (for TS-0501-12xx / TS-0505-12xx / TS-0506-12xx)
Upgrade the boost capacity of your Turbosmart blow-off valve with these optional 30psi springs. Compatible with TS-0501-12xx Race Port Nano TS-0505-12xx Plumb Back and TS-0506-12xx Vee Port Nano models used on Subaru WRX STI Mitsubishi Lancer Evolution and other turbocharged vehicles. Hold boost securely at higher pressures for consistent power delivery and reduced compressor surge.
Key Features
- 30 PSI Rating: Handles up to 30 psi boost pressure for reliable valve sealing during high-boost operation
- Direct Compatibility: Engineered as drop-in replacement for stock springs in specified Turbosmart BOV models
- High-Strength Build: Constructed from premium spring steel to withstand repeated cycles without fatigue
- Simple Installation: Requires only basic tools and follows standard BOV disassembly steps
- Performance Boost: Supports aggressive tuning setups for better spool and throttle response
Product Notes
- Confirm your BOV model number matches TS-0501-12xx TS-0505-12xx or TS-0506-12xx series before ordering
- Store in dry conditions to maintain spring tension
- Packaged securely for protection during transit
Installation Notes
- Professional installation recommended.
- Disassemble BOV housing per Turbosmart instructions to access and replace spring
- Compatible with factory BOV hardware no additional parts needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2021 | Subaru | Impreza | WRX STI |
| 2002-2007 | Subaru | Impreza | WRX |
| 2003-2006 | Mitsubishi | Lancer | Evolution VIII IX |
| 2007-2016 | Mitsubishi | Lancer | Evolution X |
| 2009-2020 | Nissan | 370Z | NISMO |
| 2017-2021 | Subaru | WRX | STI |
Why Choose Turbosmart?
- Motorsport tested in demanding rally and circuit applications
- Precision manufactured in Australia with strict quality controls
- Comprehensive warranty coverage for peace of mind
Frequently Asked Questions
-
Q: Which Turbosmart BOVs does this spring fit?
A: Designed for TS-0501-12xx Race Port Nano TS-0505-12xx Plumb Back and TS-0506-12xx Vee Port Nano series only -
Q: What material is used for the spring?
A: High-tensile steel formulated for extreme pressure and repeated use in turbo systems -
Q: Is installation difficult or does it affect warranty?
A: Straightforward spring swap using Turbosmart guide maintains full product warranty
Shipping & Handling
- Method: UPS Ground USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact protective box 3.5 x 3.5 x 1 inches
- Weight: 0.05 lbs
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