SKU: MMWS-003-150BK | UPC: 840197713136
Mishimoto 5×114.3 15mm 56.1 Bore M12 Wheel Spacers – Black for 2015+ Subaru WRX, 2005+ STI, Legacy, Outback
These Mishimoto wheel spacers deliver brake clearance, increased track width, tire rub prevention, and perfect wheel fitment for 2015+ Subaru WRX, 2005+ STI, and compatible Subaru models like Legacy, Outback, Forester, and Ascent. Forged from 6061-T6 aluminum with a 56.1mm hub-centric bore and M12 studs, they combine strength, light weight, and precision engineering. The black anodized finish resists corrosion while the complete kit with pre-installed Grade-12.9 steel studs and lug nuts ensures secure installation backed by lifetime warranty.
Key Features
- Hub-Centric Design: 56.1mm bore extends the axle hub directly for exact wheel centering, minimal vibration, reduced stud stress, and confident handling
- Forged 6061-T6 Aluminum: High-strength billet construction balances durability and reduced unsprung weight for improved performance
- Grade-12.9 Steel Studs: Pre-installed M12x1.5 studs with matching lug nuts provide rock-solid retention under high loads
- Black Anodized Finish: Hard coating shields against rust, road salt, and environmental damage for long-lasting appearance
- Complete Pair Kit: Includes two 15mm spacers, all hardware, for easy bolt-on upgrade on 5×114.3 vehicles
Product Notes
- Kit fits 5×114.3 bolt pattern with 56.1mm hub bore. verify tire and brake clearance prior to install
- 15mm thickness per spacer adds 30mm total track width for stance and stability gains
- Mishimoto lifetime warranty covers defects in materials and workmanship
Installation Notes
- Professional installation recommended.
- Torque pre-installed studs to 75 ft-lbs and lug nuts to factory wheel specs using thread locker
- Compatible with OEM or aftermarket wheels. re-torque after 100 miles
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2020 | Subaru | Ascent | Base |
| 2019-2020 | Subaru | Ascent | Limited |
| 2019-2020 | Subaru | Ascent | Premium |
| 2019-2020 | Subaru | Ascent | Touring |
| 2019-2023 | Subaru | Forester | Base |
| 2019-2023 | Subaru | Forester | Limited |
| 2019-2023 | Subaru | Forester | Premium |
| 2019-2023 | Subaru | Forester | Sport |
| 2019-2023 | Subaru | Forester | Touring |
| 2022-2023 | Subaru | Forester | Wilderness |
| 2015-2019 | Subaru | Legacy | 2.5i |
| 2015-2019 | Subaru | Legacy | 2.5i Limited |
| 2015-2019 | Subaru | Legacy | 2.5i Premium |
| 2017-2019 | Subaru | Legacy | 2.5i Sport |
| 2015-2019 | Subaru | Legacy | 3.6R Limited |
| 2020-2023 | Subaru | Legacy | Base |
| 2020-2023 | Subaru | Legacy | Limited |
| 2020-2022 | Subaru | Legacy | Limited XT |
| 2020-2023 | Subaru | Legacy | Premium |
| 2020-2023 | Subaru | Legacy | Sport |
| 2020-2023 | Subaru | Legacy | Touring XT |
| 2015-2019 | Subaru | Outback | 2.5i |
| 2015-2019 | Subaru | Outback | 2.5i Limited |
| 2015-2019 | Subaru | Outback | 2.5i Premium |
| 2017-2019 | Subaru | Outback | 2.5i Touring |
| 2015-2019 | Subaru | Outback | 3.6R Limited |
| 2017-2019 | Subaru | Outback | 3.6R Touring |
| 2020-2023 | Subaru | Outback | Base |
| 2020-2023 | Subaru | Outback | Limited |
| 2020-2023 | Subaru | Outback | Limited XT |
| 2023 | Subaru | Outback | Onyx Edition |
| 2020-2023 | Subaru | Outback | Onyx Edition XT |
| 2020-2023 | Subaru | Outback | Premium |
| 2020-2023 | Subaru | Outback | Touring |
| 2020-2023 | Subaru | Outback | Touring XT |
| 2022-2023 | Subaru | Outback | Wilderness |
| 2015-2022 | Subaru | WRX | Base |
| 2022 | Subaru | WRX | GT |
| 2015-2022 | Subaru | WRX | Limited |
| 2015-2022 | Subaru | WRX | Premium |
| 2015-2021 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2021 | Subaru | WRX STI | Limited |
| 2020 | Subaru | WRX STI | S209 |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2018 | Subaru | WRX STI | Type RA |
Why Choose Mishimoto?
- Lifetime warranty protects your investment for the long haul
- 6061-T6 forged aluminum withstands track and street demands
- Hub-centric precision engineering eliminates vibrations and ensures safety
Frequently Asked Questions
- Q: Will these fit my 2018 Subaru WRX STI Limited?
A: Yes, compatible with 2015-2021 WRX STI models including Limited, Base, Launch Edition, S209, Series.HyperBlue, and Type RA, plus 2015-2022 WRX variants - Q: What material and finish do the spacers have?
A: Forged from 6061-T6 aluminum alloy with durable black anodized coating for corrosion resistance and sleek look - Q: What warranty and hardware is included?
A: Lifetime warranty from Mishimoto, kit includes two spacers, pre-installed M12 Grade-12.9 studs, and lug nuts for complete install
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure foam-protected box, 8 x 6 x 2 inches
- Weight: 2.2 lbs





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