BMR Suspension Subframe Lockout Kit

05-24 300 / Challenger / Charger / Magnum (All Models)

SCB110

The BMR Suspension Subframe Lockout Kit is a performance-focused upgrade designed to dramatically improve rear-end stability and traction on your vehicle. From spirited street driving to all-out drag racing, this kit addresses the factory suspension's weakest link—soft, air-pocketed OE cradle bushings that allow excessive movement and wheel hop under load.

BMR’s lockout inserts are CNC-machined from premium 6061-T6 billet aluminum, designed to fill the voids in the factory bushings, reducing cradle deflection and improving chassis rigidity without harshness or increased NVH. This results in better power transfer, more predictable handling, and reduced wheel hop—crucial benefits for high-horsepower applications.

Finished in a durable black anodized coating, the not only performs under pressure but also looks great for years to come. This kit is ideal for drivers looking to bridge the gap between comfort and control without committing to full bushing replacements.

• CNC-machined 6061-T6 billet aluminum inserts
• Reduces cradle and bushing deflection
• Minimizes wheel hop and improves traction
• Enhances chassis stability and handling
• Stronger and more durable than OE rubber or polyurethane bushings
• Finish: Black anodized for corrosion resistance and clean aesthetics
• Install Time: Approximately 3–4 hours
• Proudly designed and made in the USA

BMR Suspension specializes in heavy-duty performance suspension and chassis parts built for high-load street and race use—especially for muscle car and drag-focused applications. Their lineup includes control arms, panhard bars, K-members, sway bars, and other reinforcements designed to improve traction, stability, and repeatability when you’re launching hard, cornering harder, or simply building a more planted, capable setup.