Suggested Retail: $139.99. SuxiDi Train Air Horn Kit. The SuxiDi Train Air Horn Kit includes 4 air horns, 1 air compressor, 1 nylon plastic tube (7 feet), 1 fuse, 1 horn switch, and an easy-to-follow installation manual. It is reusable and comes with shock absorbers, a 30A fuse, sealing tape, and pipes for future use. The system features a 150PSI compressor, pressure gauge, built-in pressure switch, temperature controller, and a 1.59 gallon gas tank with automatic shutdown function. The product is made of durable carbon steel with zinc and chromium coating and can produce up to 150 decibels of sound with four stainless steel horns. Brand: SuxiDi. Model: Train Air Horn Kit. Num: DxU2FwpScOu37ImuZQk9FC. Lot Sticker: OH001-00000912-64. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.