Mr 701 4 Runner . Patent pending Bead Grip® technology engages tire bead for increased grip at low tire pressures. Reinforced inner lip taken from MRW race wheel increases strength. 2006 Toyota 4Runner 4WD Sport V8 | miramarmotorsports (Herbert Gardner) Aggressive safety hump on bead seats further prevents de-beading. Patent pending Bead Grip® technology engages tire bead for increased grip at low tire pressures. Reinforced inner lip taken from MRW race wheel increases strength. Aggressive safety hump on bead seats further prevents de-beading. Reinforced inner lip taken from MRW race wheel increases strength. 2006 Toyota 4Runner 4WD Sport V8 | miramarmotorsports 40 Best 4runner (3rd Gen) images | 3rd gen 4runner, Toyota ... 16in Wheel Diameter 8in Wheel Width –22mm to –2mm Wheel ... ...