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Kleinn 23-26 Ford F-250/ F-350/ F-450 Onboard Air System w/ Model 730 Horns

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Original price $1,949.94
Original price $1,949.94 - Original price $1,949.94
Original price $1,949.94
Current price $1,499.95
$1,499.95 - $1,499.95
Current price $1,499.95

Dominate the road with the Kleinn FSD23-734 Demon train horn and onboard air system, custom engineered specifically for a 100 percent direct bolt-on installation on 2023 to 2026 Ford F-250 and F-350 Super Duty trucks. Utilizing chassis-specific, USA-made powder-coated steel mounting brackets that attach directly to factory holes, this high-performance kit completely retains your factory spare tire while requiring absolutely no drilling, cutting, or welding. The system features the legendary, triple-trumpet Model 730 spun steel black-finish Demon train horns, unleashing a spine-tingling 157.9 decibels of earth-shaking blast. Powering this setup is an industry-exclusive, 150 PSI 100 percent duty cycle Model 6450RC waterproof high-output air compressor paired with a heavy-duty 3-gallon air tank, creating a versatile onboard air station capable of inflating up to 37-inch tires, powering air tools, or supplying air suspension setups. Every premium component, high-pressure line, and wire harness is precision-engineered for a factory-clean, stealthy under-truck setup, backed by a comprehensive warranty to ensure the ultimate balance of original equipment manufacturer style mounting and high-output performance.

  • Tank: Along Crossmember in Front of the Spare Tire. Compressor: Passenger Side Inner Frame Rail Horns: Behind Front Bumper
  • Tire Inflation Kit with Quick Connect Relocation Bracket Included
  • Three Stainless Steel Horns- 21.75" Lg - 17.75" Md - 13.5" Sm
  • Model 6450RC Waterproof 200 PSI High Output Air Compressor
  • Model 6351RT 3 Gallon Inner Cortec Coated Air Tank
  • XCR2.0 Coated Stainless Steel Trumpets
  • Direct Fit 100% Bolt-on Installation

This Part Fits:

Year Make Model Submodel
2023-2026 Ford F-250 Super Duty King Ranch
2023-2026 Ford F-250 Super Duty Lariat
2023-2024 Ford F-250 Super Duty Limited
2023-2026 Ford F-250 Super Duty Platinum
2023-2026 Ford F-250 Super Duty XL
2023-2026 Ford F-250 Super Duty XLT
2023-2026 Ford F-350 Super Duty King Ranch
2023-2026 Ford F-350 Super Duty Lariat
2023-2024 Ford F-350 Super Duty Limited
2023-2026 Ford F-350 Super Duty Platinum
2023-2026 Ford F-350 Super Duty XL
2023-2026 Ford F-350 Super Duty XLT

Processing & Shipping Overview

Processing occurs before shipping.

Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.

Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.

For the most up-to-date order status or lead time questions, please contact sales@smgspeed.com or use live chat during business hours.



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