Kleinn Air Horns · New
Kleinn Air System w/ 150 PSI Waterproof/ 100 Percent Duty Cycle Air Compressor / 5.0 gal Air Tank
MPN 6450 · Store SKU kle6450
Supplier stock checked 11/8/2026, 2:44:27 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The Kleinn Model 6450 Onboard Air System stands as the brand's largest and most powerful air solution, featuring a high-performance, higher-CFM output, 150 PSI, 100% duty cycle waterproof compressor paired with a massive 5-gallon steel air tank. Engineered to deliver maximum volume and pressure, this heavy-duty system packs enough muscle to effortlessly power your air horns alongside demanding auxiliary accessories like air suspension bags and small pneumatic air tools. For ultimate utility on the go, the comprehensive package also includes a quick-connect tire inflation kit complete with a durable air hose, a locking tire chuck, a dedicated storage case, and all the necessary high-quality hardware required for a complete installation. 150 PSI Heavy Duty High Capacity Sealed Air System, 12-volt compressor with 5 gal, tank and hardware. Universal HD Onboard Air Kit 3-Gal Tank - Waterproof 100% Duty Air Compressor
Manufacturer fitment & guides
Check 6450 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
