How much tire clearance do these flares add?

TKO RBS flares extend the fender width to accommodate wider or lower-offset wheel and tire packages. Measure your current sidewall-to-fender gap and compare against your target wheel/tire setup before ordering. The flares follow OEM body lines, so clearance depends on your specific tire diameter and wheel offset.

Do I need to drill new mounting holes?

These flares use factory mounting points where possible. Some fasteners or clips may be required to secure the panels at seams — reference your vehicle's OEM fender attachment points and hardware locations to confirm what you'll need for a clean install.

What's the best way to prep and finish FRP panels?

Sand the surface with standard automotive abrasive before applying your chosen primer and topcoat. FRP takes polyurethane and acrylic finishes well. Follow your paint system's prep guidelines — the gelcoat is formulated to bond with proper surface preparation.