BLACKHORSE-RACING Fender Roller Tool — Blue heavy-duty adjustable lip roller for wheel arches

BLACKHORSE-RACING fender roller tool gently reshapes wheel arches so you can fit larger wheels or correct minor arch damage without cutting metal.

Designed for DIY mechanics and professional body shops, this heavy-duty lip rolling and flaring tool bolts to the hub flange and uses a fully adjustable arm to apply controlled pressure along the wheel arch. Constructed from hardened iron with elongated mounting holes for common 4- and 5-bolt hubs, the unit lets you push or pull the inner lip gradually to increase tire-to-arch clearance or create a smooth outward flare for larger wheels or fender flares.

How does this tool make fitting bigger wheels easier?

The BLACKHORSE-RACING roller reforms the inner fender lip by rolling or pushing the metal outward, preventing rubbing and allowing larger diameter or wider wheels to be installed without trimming. Controlled, incremental movement keeps the paint and fender shape intact when used properly.

• Bolts to hub flange for a stable, centered setup
• Adjustable arm applies gradual pressure to avoid cracking paint
• Elongated adapter holes fit most popular 4- and 5-bolt hubs
• Suitable for adding aftermarket fender flares or wider tires

What vehicle work can I accomplish with this roller?

Use the tool to roll stock wheel arches outward, correct minor collision creases, or create clearance for wider tires and offset wheels. It’s intended for sheet metal reshaping and finishing, not heavy structural repairs.

• Create up to several millimeters of clearance per pass with controlled pressure
• Smooth wheel-arch lips before installing fender flares
• Repair cosmetic deformation from low-speed impacts
• Works on cars, light trucks and many SUVs with compatible hub patterns

How do I set up and use the BLACKHORSE-RACING fender roller safely?

Mount the adapter plate to the hub, secure the roller arm, and adjust the angle so the wheel arch meets the roller evenly. Rotate the hub slowly and increase pressure in small increments, checking fitment frequently to avoid overworking the metal.

• Hand-tighten and test alignment before final torque
• Advance slowly—small turns produce predictable shaping
• Protect painted surfaces with tape where the roller contacts the arch
• Check hub compatibility and use appropriate wheel spacers if needed

Who is this for? The BLACKHORSE-RACING Fender Roller is aimed at enthusiasts modifying wheel fitment, mobile mechanics, and body shop technicians who need a reliable, adjustable tool to roll or flare arches without cutting metal. If you’re upgrading wheel size or installing fender flares and want a controlled, professional result, this heavy-duty, iron-built tool is designed to deliver consistent reshaping for most 4- and 5-bolt hubs. For any issues or questions about fitment and safe use, contact customer support for guidance before attempting extensive arch reforming.