RV-MS193: CUSTOM FORGED 1 PIECE WHEELS
Free U.S Shipping
OEM TPMS / Lug Compatible
Custom Made Per Order
Production Time
5-Year Structural Warranty
Payment Options
Secure checkout with flexible payment methods.
YOUR BUILD JOURNEY
From Order to Production
Your order is not sent directly into production. Every custom build goes through RVRN engineering review before manufacturing begins.
Order Confirmed
Your custom specifications are received.
Engineering Verification
Fitment, clearance, and finish details are reviewed.
Production Begins
Manufacturing starts only after your build is approved.
Production Updates
Follow your wheel build through machining and final inspection.
Order & Fitment
Every RVRN wheel is a custom forged product, engineered and built to your exact vehicle specification. Production does not begin until your build is reviewed and confirmed by our engineering team.
Because each set is made to order, final specifications are confirmed during the engineering review. Estimated lead times are indications only and may vary with finish and component selection. Pricing shown is per wheel; your complete set is quoted at checkout.
Specifications & Fitment
Custom Fitment Capabilities
- Vehicle-Specific Fitment: Engineered to your exact model.
- Hub-Centric Construction: True centering for vibration-free fit.
- Dual Drilled Option: Broader fitment coverage.
- Blank Fitment Service: Custom PCD and bore support.
- Precision Machining: Tight tolerances for OEM fit.
Engineering Standards
- Flow-Formed Monoblock: Strength with lighter mass.
- Forged 2-Piece: Maximum customization.
- TÜV-Certified: Validated for road use.
- Load-Rated Validation: Weight-tested per application.
- Corrosion-Resistant Finish: Long-term surface protection.
Manufacturing
- Arizona-Based Production: Built in the USA.
- Low-Volume Batch Runs: Focused quality control.
- Serialized Build Records: Every set is tracked.
- Inspected & Balanced: Verified before shipping.
Every RVRN wheel is custom engineered for the vehicle it is ordered for. No inventory wheels, no universal fitments, and no pre-built specifications.
About This Build
Precision 5-Spoke Design for Subaru Performance Builds
The RV-MS193 features a purpose-built 5 spoke monoblock design engineered specifically for Subaru wheels applications. The clean, motorsport-inspired layout balances classic proportions with aggressive modern styling, making it ideal for WRX/STI and BRZ enthusiasts.
The open 5-spoke structure enhances airflow and brake visibility, while the sculpted spoke profile delivers a bold yet functional aesthetic. Inspired by high-performance design cues seen on Porsche-style wheels and Mercedes-Benz performance platforms, the RV-MS193 achieves a refined yet track-capable look.
Available in all gunmetal and all chrome finishes, this design adapts seamlessly from street performance builds to show-quality setups.
Lightweight Forged Engineering for AWD Efficiency
Built from aerospace-grade 6061-T6 forged aluminum, the RV-MS193 is engineered to reduce unsprung weight and rotational mass, which is critical for Subaru’s AWD systems and boxer engine dynamics.
Key performance engineering advantages include:
- Optimized rotational mass for improved throttle response and acceleration
- High-arc spoke design ensuring Brembo and Big Brake Kit (BBK) clearance
- FEA-optimized load distribution for strength under aggressive driving
- Self-cleaning spoke geometry that minimizes mud, snow, and debris buildup
- Enhanced rigidity without unnecessary weight increase
This combination ensures sharper handling, improved responsiveness, and consistent performance across both street and rally-inspired conditions.
Engineered Fitment for Subaru Platforms & Performance Builds
The RV-MS193 is commonly configured for Subaru performance platforms, including Impreza, WRX, WRX STI, and BRZ, while remaining fully customizable for a wide range of applications.
Each wheel set is engineered based on your exact specifications, ensuring:
- Perfect fitment for OEM or upgraded suspension systems
- Full compatibility with performance brake setups including Brembo kits
- Optimized stance, concavity, and flush fitment
- Enhanced driving dynamics tailored to AWD performance
Beyond Subaru, this 5-spoke configuration is also suitable for builds inspired by Porsche and Mercedes-Benz styling, offering a premium motorsport aesthetic without compromising functionality.
Custom Forged Specifications
- Available in 15"–26"
- Custom size, PCD, and centre bore
- Custom finishes available
- 100% truly custom forged wheels | 10,000/12,000-ton forging line
- Machined from aerospace-grade 6061-T6 forged aluminum alloy
- Engineered for maximum concavity and brake clearance
- OEM TPMS and lug compatible
- FEA tested to DOT safety standards
Start Your Custom Subaru Wheel Project
Start your custom forged wheel project with RVRN. Submit your vehicle details below and our engineering team will design the perfect fitment for your build.
Warranty & Ownership
Standard Coverage
- 5-year structural warranty
- Finish workmanship coverage
- Engineering verification
- Post-sale technical support
Lifetime Coverage Upgrade
- Lifetime structural warranty
- Priority engineering support
- Enhanced coverage benefits
Estimated Timeline
Lead time begins after drawing approval.
Monoblock
8-10 Weeks Delivered
2-Piece
10-12 Weeks Delivered
Special Finishes & Components
Chrome Finish / Carbon Fiber Components: +3 Weeks
Weekly Build Updates
Our support team will provide a progress update every week throughout your build.
FORGED MONOBLOCK — PURE PRECISION
Engineered from a single block of aerospace-grade aluminum, the RVRN Monoblock represents the purest expression of strength, precision, and performance.
PURE PERFORMANCE
Machined from a single piece of forged aluminum for uncompromised rigidity and balance.
SIMPLICITY IN STRENGTH
No bolts. No assembly. Just pure forged precision.
LIGHTWEIGHT DESIGN
Up to 25% lighter than multi-piece wheels, improving acceleration and handling.
AESTHETIC PURITY
A seamless design that highlights timeless form and flow.
THE RVRN STANDARD
Our forged blanks are produced on the same high-tonnage lines used for aerospace and high-speed rail components — ensuring absolute strength and precision.
Only a handful of manufacturers in the world can handle these advanced processes — RVRN is proud to be one of them.
Each wheel reflects the same production heritage as top-tier brands, delivering unrivaled quality and performance.
- Aerospace-grade 6061-T6 Aluminum
- TÜV, DOT & JWL Certified
- 10,000–12,000 Ton Forging Pressure
- Powder-Coated & Hand-Polished Finishes
- Fully Custom Fitment for Any Vehicle
