The Premium Bolt-In Roll Bar for the Subaru WRX (VB Chassis)

Fits the Following Vehicles:

• Subaru WRX VB (2022+), all trim levels

The CMS Performance Roll Bar is the strongest, safest, most precisely engineered bolt-in roll bar available for the 2022+ Subaru WRX. Designed with a focus on safety, chassis rigidity, and OEM-level fitment, the CMS Performance Roll Bar integrates seamlessly with the WRX’s modern rally-inspired interior. Every CMS roll bar is built exclusively from Docol R8 Advanced High-Strength Steel, offering exceptional tensile strength, energy absorption, and occupant protection. Docol R8 is 15% stronger than 4130 CrMo and 30% stronger than mild (DOM) steel commonly used by other manufacturers.

Superior in Every Way

This construction makes the CMS Performance Roll Bar for the WRX superior in resistance to deformation, weld integrity, and energy dissipation. The one-piece main hoop with integrated X-bracing and harness bar bolts directly to reinforced chassis points, creating the structural backbone of the system. The rearward kickers are engineered to maximize roll-over protection while maintaining excellent rearward visibility. The harness bar positions shoulder straps at the ideal angle (0° to -20°) for proper racing-harness geometry across a wide range of seat positions.

True Bolt-In Installation Without Sacrificing Strength or Fitment

Check out our complete installation video here!

Written installation instructions can be found here.

The CMS Performance Roll Bar bolts directly into the WRX’s chassis mounting points with no cutting, no welding, and no backing plates required. Full 360° TIG welding provides exceptional strength and long-term durability. This is a true plug-and-play roll bar designed for weekend track drivers and dedicated time-attack enthusiasts alike.

Exceptional Color Options Set CMS Performance Apart

Every CMS Performance Roll Bar includes custom powder coating in your choice of factory-matched Subaru colors for the 2022+ WRX¹. You can also opt for CMS technical finishes—including the brilliant Superchrome—or go with a clean satin black for a stealth look. No need to settle for generic colors.

Optional WRX Rear Seat Delete Kit

A custom CMS Performance rear seat delete kit is available for the 2022+ WRX. Designed specifically to integrate with the CMS Roll Bar, it delivers a clean, factory-quality finish while maximizing weight reduction and usability.

CMS Performance: Premium Materials. Precision Construction.

Industry-leading materials, intelligent engineering, and meticulous craftsmanship have made CMS Performance roll bars the benchmark for track-focused enthusiasts. The WRX (VB) Roll Bar continues that legacy, offering unmatched strength, fitment, and customization for drivers ready to push their Subaru further on the street or at the circuit.

CMS Performance Roll Bar Details

• Manufacturer: CMS Performance
• Manufacturer Part: CPRB-WRXVB
• Materials: 1.75″ × .095" Docol R8 Advanced High-Strength Steel
• One-piece main hoop for maximum safety and rigidity
• Proprietary kicker design for exceptional strength and simplified installation
• CNC-cut mounting plates for precise chassis alignment
• CNC-machined high-strength steel interlocking joints
• Allows full seat travel with nearly all OEM and aftermarket seats
• All USA-made Grade 8 hardware included
• Comes with detailed installation instructions (PDF)

¹Note: Powder coating is professionally matched to OEM Subaru paints. As with all powder-coated finishes, slight variance versus liquid paint is normal but not noticeable once installed inside the vehicle.

This product is intended for off-road race-track use only.