Description
At a Glance
- Fits: 2023-2026 Ford F-250 Super Duty; 2023-2026 Ford F-350 Super Duty; 2023-2025 Ford F-450 Super Duty
- Brand / Part #: Kleinn FSD23-734
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.
Features:
- Model 6450RC Waterproof 200 PSI High Output Air Compressor
- Model 6351RT 3 Gallon Inner Cortec Coated Air Tank
- XCR2.0 Coated Stainless Steel Trumpets
- Tire Inflation Kit with Quick Connect Relocation Bracket Included
- Tank: Along Crossmember in Front of the Spare Tire. Compressor: Passenger Side Inner Frame Rail Horns: Behind Front Bumper
- Three Stainless Steel Horns- 21.75" Lg - 17.75" Md - 13.5" Sm
- Direct Fit 100% Bolt-on Installation
Specifications:
- Brand: Kleinn
- Part Number: FSD23-734
- Height (in): 30
- Width (in): 13
- Length (in): 36
- Weight (lb): 77
- Upgrades Available: Ultra BlastMaster Upgrade kit 6890, Model 333 Sniper Remote Control kit, HCL-3 Horn Covers
- Mounting: Custom Powder Coated Steel Mounting Brackets; Made in the USA!
- Model 730: Demon Black Stainless Steel Triple Train Horn - Produces a thundering 157.8 dB Blast
- Model 6450RC: Waterproof Air Compressor - 200 PSI - 100% Duty-Cycle
- Model 6351RT: 3-Gallon Air Tank with Cortec Interior Anti-Corrosion Coating
- Model VX-6003: Heavy-Duty Brass Air Solenoid (12-Volt) - 3/8" inlet/outlet
- Airline Length - Size: 12 Feet of 1/2" High-Pressure Airline
- Horn Material: Stainless-Steel Trumpets with Zinc-Alloy Metal Base
- Horn Lengths: Each Horn Measurement: 21.75” Lg. – 17.75” Med. - 13.5” Sm.
- Model INF-1: Tire Inflation Kit- 24' Heavy-Duty Hose w/ Quick-connect couplers - Glow Face Gauge Inflator
- Model 1302: Quick connect relocation kit - place air source wherever you wish
- Installation guide: https://kleinnretail.s3.amazonaws.com/pdfs/KL%20FSD23-734.pdf
Fits:
- 2023-2025 Ford F-450 Super Duty
- 2023-2026 Ford F-250 Super Duty
- 2023-2026 Ford F-350 Super Duty
Fitment notes:
- Horn Brackets Interfere w/ Tremor, Plow, Winch, Aftermarket Bumper, PTO
- Location - Horns: Behind Front Bumper. Tank: Along Crossmember in Front of the Spare Tire. Compressor: Rear Passenger Side Inner Frame Rail
- Horn Brackets do not bolt up on F-450 with 6.7 High Output
- Horn Brackets Interfere w/ 6.7 HO, Tremor, Plow, Winch, Aftermarket Bumper, PTO
Use the vehicle selector to confirm the fit for your exact truck before ordering.