The cast resin fishtail exhaust stubs set for 1/5 scale Spitfire. Suitable for ESM 50cc Spitfire, H9 30cc Spitfire, Seagull 26-30cc Spitfire, BT 83 Spitfire, TopRC Spitfire and many others. Very light and scaled dummy exhausts. The price is for set (12 stubs). Weight: 3.5 oz (100 g) Price for one set is $35.00 (shipping free) The exhaust stacks are unpainted.