Mfg Part # 55185. KIRKEY RACING ALUMINUM DRAG SEAT (55 Series). Replaces 41 series seats. Available in five hip sizes, 15", 16", 17", 18-1/2", and 20". Constructed of MIG and TIG welded. 100 thick 5052 grade aluminum.
Kirkey Racing 55185 55 Series Pro Street Drag 18.5" Aluminum Seat
Kirkey 55150 55 Series 15" Pro Street Drag Seat - Aluminum
Kirkey 5515011 55 Series - Pro Street Drag Seat Cover Only Black Tweed
Kirkey 5517012 55 Series - Pro Street Drag Seat Cover Only Red Tweed
Kirkey 55200 55 Series 20" Pro Street Drag Seat - Aluminum
Kirkey 55170 55 Series Pro Street Drag Seat, 18 Degree Layback, 17 in. Hip