{"product_id":"kleinn-air-horns-hk9-slimline-black-triple-train-horn","title":"Kleinn Air Horns - HK9-Slimline - Black Triple Train Horn","description":"Our biggest and loudest train horn system equipped with a slim design 3-gallon air tank! The Demon Model 730s massive \u0026amp; detachable XCR 2.0 spun steel trumpets (18.25, 14.75, 10.5) allow tons of installation options. Includes a high output 150 psi, 100% duty compressor, slim profile 3-gallon tank for easier installation and tire inflation kit with storage bag. Can power your horns as well as other accessories like air bags and small air tools. -For the clinically insane, the 730 can be upgraded by adding an Ultra BlastMaster valve upgrade (P\/N 6890) making it the loudest, largest and most aggressive train horn on the market.\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003eKleinn Automotive Air Horns\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00819147011554\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAdd-On: \u003c\/b\u003eN\/A\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAttribute 1: \u003c\/b\u003eFeatures Model 730 triple spun steel black triple train horn\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAttribute 2: \u003c\/b\u003e3.0 gallon slim design US made air tank (Five 1\/4 in. NPT, one 3\/8 in. NPT ports), all steel construction, manufactured to SAE J10 and FMVSS 121 standards\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAttribute 3: \u003c\/b\u003e150 PSI rated system\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAttribute 4: \u003c\/b\u003eWaterproof air compressor\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAttribute 5: \u003c\/b\u003eAll hardware included\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eCN\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eAvailable To Order\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eQuantity of Each: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003ePackage UOM: \u003c\/b\u003eEA\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e28 x 22 x 17 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e51 lb\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"Kleinn Automotive Air Horns","offers":[{"title":"Default Title","offer_id":42119837450318,"sku":"KLN-HK9 Slimline","price":1149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2127\/9687\/files\/HK9-Slimline.jpg?v=1734976717","url":"https:\/\/rtoperformance.com\/products\/kleinn-air-horns-hk9-slimline-black-triple-train-horn","provider":"RTO Performance, LLC","version":"1.0","type":"link"}