b'FORD AXT-STARTRACK-STAR 1-3/4 DOM Roll Cage with Engine Bay Bars: oNASA & SCCA Legal DOM Roll Cage for Track & Road Racing oPro Level Roll Cage Design with Strong Cockpit & Four Crush Zones o1-3/4 x .120 1018 DOM Tubing Mandrel Bent Main Hoop for Your Specific Car o1-3/4 x .120 1018 DOM Tubing Mandrel Bent Roof & A-Pillar Tubes / Main Hoop to Floor o1-3/4 x .120 1018 DOM Tubing Triangulated Door BracingBoth Sides o1-3/4 x .120 1018 DOM Tubing NASA, Seat Back, Dash & Windshield Roof Bars o1-3/4 x .095 1018 DOM Tubing Mandrel Bent Engine Bay Bars o1-3/4 x .095 1018 DOM Tubing Rear Down Bars & Rear Triangulation Brace Bars oEngine Bay Bar Flange Kit with Hardware to Keep Subframe Removable o1-1/4 x .065 1018DOM Tubing TriangulationBraces Bay Bar to Frame o1.00 x .065 1018 DOM Tubing Corner Brace Bars4 Areas o6 Steel Mounting Plates to be Welded to Unibody track-star domroll cageside View Colors = Roll Cage Tubes Gray = Frame Railstrack-star dom roll cagetop View Optional/Not Included:Removable Bay Bracing, 2nd NASA Bar, Side & Rear Cockpit Side Impact Bars Single Bay Bar Brace Included: o Single 4130 Bay Bar Brace Kit o Machined Angle Top Spuds for 1.75 Tubing o Removable with 2 Bolts/Easy Engine Removal standard main hoop 440View from inside cockpit'