null Skip to main content
Free shipping on qualifying orders
Questions? Email us: biohazardcycles@gmail.com

Kleinn 20-26 Chevrolet Silverado 2500 HD/ 3500 HD Onboard Air System w/ Model 730 Horns - GMHD20-734

MSRP: $1,689.94
$1,299.95
(You save $389.99 )
(No reviews yet) Write a Review
Manufacturer Part Number:
GMHD20-734
Availability:
Usually ships in 1-4 business days
Turn 14 Item ID:
716873
Turn 14 Part Number:
kleGMHD20-734
Turn 14 Source Category:
Exterior Styling > Horns
Turn 14 Source Inventory:
2
Turn 14 Batch Plan SHA256:
81746F781373A79178CD60D5177CE078715C1FC321C56E4816EA41359BADC013
Turn 14 Sealed Image SHA256:
56A5C8A21D5D189AB1B14FAE606CFA7A062923277C430303635B3F5A6962C21F
Turn 14 VCDB Vehicle IDs 1:
261103,261104,261105,261106,261120,261111,261112,261113,261114,261107,261108,261109,261110,261115,261116,261117,261118,271486,271487,271488,271489,271483,271484,271485,271628,271595,271625,271626,271627,271596,271621,271622,271623,271624,283445
Turn 14 VCDB Vehicle IDs 2:
283567,283565,283566,283568,283444,283569,283570,283571,283616,283617,283618,283612,283613,283614,283437,283438,316025,316130,316131,316132,316026,316126,316127,316128,316027,316092,316093,316094,316028,316088,316089,316090,316091,261122,271199
Turn 14 VCDB Vehicle IDs 3:
283615,316129,261121,271198,283684,316133,354462,354463,354464,354465,354466,354467,354468,354469,354470,354471,354472,354473,354474,354475,357300,354476,354477,354478,354479,357299,367322,367315,367287,381303,381952,381953,381975,381976,381980
Turn 14 VCDB Vehicle IDs 4:
381302,381977,381978,381979,381301,382045,382046,382047,382048,382049,382050,381300,382038,382041,382042,382043,382044,414348,415034,415059,415060,414349,415036,415066,415067,415068,415069,414346,415032,415051,415052,415053,415054,415055,414347
Turn 14 VCDB Vehicle IDs 5:
415030,415042,415043,415044,415045
Product Type:
Horns
Adding to cart… The item has been added

Dominate the road with the ultimate train horn and onboard air system. If you are looking for the loudest train horn for your truck alongside an onboard air system that delivers extreme power and unmatched reliability, this setup is built for you. This system is not for the timid, it is engineered specifically for drivers who want to command attention, turn heads, and run the most powerful train horn kit on the road. This direct-fit, 100 percent bolt-on train horn and onboard air system is engineered for maximum performance with zero hassle, requiring no drilling and no fabricating for pure, unapologetic power.At the heart of this system is an exclusive 100 percent duty-cycle waterproof air compressor, paired with a high-capacity, anti-corrosion-coated air tank built for long-term durability. When you hit the switch, the XCR 2.0 black-coated Demon stainless steel train horns unleash a blast so loud and aggressive it rivals a real locomotive, making it one of the loudest train horn kits for trucks on the market.True direct-fit installation means every component mounts cleanly under your truck using precision-engineered, powder-coated brackets that bolt directly to factory locations. This guarantees no drilling, no guesswork, no cutting, and an OEM-clean fitment for a stealthy, rock-solid installation that hits like a freight train.Built for long-term performance, every hose, fitting, and accessory is designed for long-term punishment and minimal maintenance. This complete kit includes a heavy-duty air hose, quick-connect fittings, a glow-in-the-dark inflator gauge, and all wiring and hardware needed for installation. For those who want even more power, you can add the BlastMaster Upgrade Kit (Model 6890) for a 30 to 40 percent increase in volume. This upgrade gives each horn its own dedicated heavy-duty brass solenoid and half-inch airline for maximum airflow and maximum output, making your setup one of the loudest aftermarket train horns available.

Construction: Kleinn Bolt-on Steel Train Horns & Onboard Air Kit - 2020-2026 GM 2500/3500HD

Features

  • Mounting - Horns:(2) Inside cavity of bedside steps, (1) between fuel tank and exhaust system. Tank: Mid driver side frame rail. Compressor:Mid Passenger side frame rail
  • Tire Inflator with Digital Gauge and Pressure Release, Air Hose, Remote Quick Connect and Storage Bag
  • Model 730 Horn - Three Trumpets. 18.25", 14.75", 10" - XCR2.0 Coated Spun Steel Trumpets
  • Model 6353RT Air Tank Capacity: 3 Gallon 9 - 1/4" NPT ports
  • Model 6450RC Waterproof Air Compressor Max PSI: (200)
  • Custom Powder Coated Mounting Brackets
  • Estimated Install Time 6-8 Hours

Fitment

Kleinn 20-26 Chevrolet Silverado 2500 HD/ 3500 HD Onboard Air System w/ Model 730 Horns

Manufacturer part number: GMHD20-734
Turn 14 part number: kleGMHD20-734

Yes