PINNACLE GARAGE USA
Universal Fit Steering Wheel Hub Adapter for Subaru Models
Universal Fit Steering Wheel Hub Adapter for Subaru Models
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Materials:
Materials:
All of our items are manufactured by following the ASTM Durability of Nonmetallic Material Standards. In order to reduce the chance of crack and break, we use high-quality ABS Plastic, Polypropylene, Carbon Fiber, FRP, Aluminum, or Metal to manufacture unique parts that are more durable than any other materials.
Vehicle Fitment:
Vehicle Fitment:
If you are unsure if this product will fit your vehicle, please contact us!
Shipping & Handling:
Shipping & Handling:
We offer FREE domestic shipping up to 48 states. All in-stock orders will be shipped within 2-3 business days. Every item will be inspected and professionally packaged before we ship out the orders.
All Cancellations will result in a 15% cancellation fee.
Return Policy:
Return Policy:
To be eligible for a return, the item must be in its original packaging, unused, unmodified, unpainted, the return item should be in the same condition as it was received.
It is our goal to provide 100% satisfaction and peace of mind to our customers. There is a 30-day return period from the date the item is received. Return shipping will not be provided, unless otherwise noted. We will offer refund of the item price only. This means the shipping cost of the item will not be refunded back to you and an invoice of the cost of shipping will be provided to you. Modified/Used returns, or Returns outside of the 30-day policy will not be refunded or returned to the customer unless otherwise noted.
Return packaging will NOT be provided. Please contact our support team prior to returning an item.
If you received a damaged or broken item, please contact us immediately with photos of the package and item.

Upgrade your steering setup with this S515 Boss Kit, a precision-engineered hub adapter designed for most Subaru models. This kit allows you to install an aftermarket 6-bolt racing steering wheel while maintaining factory steering shaft alignment and fitment.
Vehicle Compatibility
Fits most Subaru models
Note: Does not fit 1990 Brumby or 2001 Impreza WRX
Specifications
Overall Size: 95 mm diameter × 66.5 mm height
Steering Shaft Diameter: 14 mm
Bolt Pattern: Standard 6-bolt for most aftermarket wheels (MOMO, Nardi, Sparco, NRG, etc.)
Package Includes
1 × S515 Boss Kit
Why Choose This Kit
Direct bolt-on installation — no cutting or modifications required
Maintains proper steering shaft alignment
Ideal for steering wheel upgrades, drift builds, or show cars
Compatible with a wide range of aftermarket wheels
Shipping & Processing
Orders process within 1–2 business days
Free shipping via USPS / UPS / FedEx within the U.S.
For international orders or bulk inquiries, please contact PGUSA directly
