SKU: TS-SU-558BK-4
Torque Solution Billet TPMS Valve Stem Kit (Black) 2008+ Subaru Legacy Impreza WRX / STi
Torque Solution billet TPMS valve stem kit in black anodized finish replaces fragile OEM rubber stems on 2008 and newer Subaru Legacy Impreza WRX STI Forester Outback Tribeca XV Crosstrek and more. Machined from 6061-T6 aluminum these stems resist cracking under torque and prevent air leaks for consistent tire pressure monitoring. Ideal for performance driving where reliability matters most on WRX STI track days or daily Legacy commutes.
Key Features
- Billet 6061-T6 Aluminum: Provides high strength-to-weight ratio to withstand high torque without snapping unlike rubber OEM parts
- Black Anodized Finish: Delivers corrosion resistance and matches black wheels for clean under-rim appearance
- Direct OEM Replacement: Matches factory dimensions for TRW sensors PN 28584XA00A no modifications required
- Individually Leak Tested: Ensures zero air loss and accurate TPMS readings from day one
- Complete Set of 4: Covers all four wheels with hardware for straightforward replacement
Product Notes
- Designed for Subarus with TRW or AWR TPMS sensors common from 2008 onward
- Hand-tighten plus 3-5 ft-lbs torque during install to avoid sensor damage
- Ships in protective padded envelope 6 x 4 x 1 inches
Installation Notes
- Professional installation recommended.
- Tire must be dismounted from rim to replace stem
- Compatible with factory TPMS sensors reuse existing hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2013 | Subaru | Forester | X |
| 2008 | Subaru | Forester | X L.L. Bean Edition |
| 2009-2013 | Subaru | Forester | X Limited |
| 2009-2013 | Subaru | Forester | X Premium |
| 2011-2013 | Subaru | Forester | X Touring |
| 2009 | Subaru | Forester | XT |
| 2008-2010 | Subaru | Forester | XT Limited |
| 2008-2014 | Subaru | Impreza | WRX STI |
| 2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
| 2010-2012 | Subaru | Legacy | 2.5GT |
| 2008-2019 | Subaru | Legacy | 2.5i |
| 2008-2019 | Subaru | Legacy | 2.5i Limited |
| 2008-2019 | Subaru | Outback | 2.5i |
| 2015-2020 | Subaru | WRX | Base |
| 2015-2020 | Subaru | WRX | Limited |
| 2015-2020 | Subaru | WRX | Premium |
| 2015-2020 | Subaru | WRX STI | Base |
| 2010-2013 | Subaru | Forester | XT Premium |
| 2014-2018 | Subaru | Forester | 2.5i Premium |
| 2010-2012 | Subaru | Tribeca | Premium |
| 2010-2012 | Subaru | Tribeca | Touring |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2011-2013 | Subaru | Forester | XT Touring |
| 2008-2011 | Subaru | Impreza | 2.5i |
| 2010-2011 | Subaru | Impreza | 2.5i Premium |
Why Choose Torque Solution?
- Established leader in Subaru performance accessories used in rally and track
- CNC machined in USA for exact tolerances and durability
- Backed by lifetime warranty on manufacturing defects
Frequently Asked Questions
-
Q: Will this fit my 2015 Subaru WRX STI?
A: Yes it fits all listed 2008+ Subaru WRX STI models with TRW TPMS sensors confirm your sensor type before purchase -
Q: What material are the stems made from?
A: Precision machined from 6061-T6 billet aluminum with black anodizing for strength and weather resistance -
Q: Is professional installation required and what is the warranty?
A: Tire shop recommended for safe replacement lifetime warranty covers defects in materials and workmanship
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Padded envelope 6 x 4 x 1 inches
- Weight: 0.15 lbs
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