ARB BASE Rack Mount with wind deflector for 4-door Ford Bronco is a vehicle-specific mounting kit that secures the BASE Rack close to the roof using OE hardtop and roll bar attachment methods. The mount fits the 61 in x 51 in BASE Rack (PN 1770020) and requires drilling through the hardtop; it provides a stable platform for the rack and pairs with the included deflector to reduce wind noise for loaded roof setups.
ARB 2021+ Ford Bronco 4 Door BASE Rack Mount w/ Wind Deflector