Shipping Notice: Due to our participation in SEMA 2026, Kleinn orders will not ship November 2–6. Normal shipping operations will resume Monday, November 9. Thank you for your patience and understanding!
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Vendor:KleinnHorn Covers
Regular price From $6.99Sale price From $6.99 Regular priceUnit price per$6.99 -
Up to $1 offVendor:KleinnModel 2151: Sealed Tank Mount Pressure Switch - 1/4" NPT (110 psi On / 145 psi Off)
Only 10 leftRegular price $15.99Sale price $15.99 Regular priceUnit price per$16.99 -
Up to $10 offVendor:KleinnModel 6890: Ultra BlastMaster Upgrade Kit for Model 730 Demon Train Horns
Regular price $209.99Sale price $209.99 Regular priceUnit price per$219.99 -
Up to $0.50 offVendor:KleinnModel 340: 12-Volt Sealed 30/40-Amp SPDT Standard Automotive Relay
Regular price $4.49Sale price $4.49 Regular priceUnit price per$4.99 -
Up to $2 offVendor:KleinnModel 333: The "Sniper" | Remote Control Air Horn Activation Kit | 250' Range | 2 Key FOBs
Regular price $62.99Sale price $62.99 Regular priceUnit price per$64.99 -
Up to $2 offVendor:KleinnModel 307 Chrome Solenoid Air Valve - 1/4" OD Airline In, 1/4" M NPT Out.
Regular price $29.99Sale price $29.99 Regular priceUnit price per$31.99 -
Up to $1 offVendor:KleinnModel 2121: Sealed Tank Mount Pressure Switch - 1/4" NPT (90 psi On / 120 psi Off)
Regular price $15.99Sale price $15.99 Regular priceUnit price per$16.99 -
Up to $2 offVendor:KleinnLeader Hoses (Replacement For Kleinn Air Compressors)
Regular price From $21.99Sale price From $21.99 Regular priceUnit price per$22.99 -
Up to $1 offVendor:KleinnModel 2131: Sealed Tank Mount Pressure Switch - 1/4" NPT (100 psi On / 130 psi Off)
Regular price $15.99Sale price $15.99 Regular priceUnit price per$16.99 -
Up to $4.50 offVendor:KleinnKleinn Air Horn Juice - Worlds Best Thread Sealant
Regular price From $1.99Sale price From $1.99 Regular priceUnit price per$6.49 -
Up to $1 offVendor:KleinnModel 310: Manual Pull Chain Air Valve (For Roof Mount Horns)
Only 12 leftRegular price $14.99Sale price $14.99 Regular priceUnit price per$15.99 -
Up to $5 offVendor:KleinnModel 1302: Remote Quick-Connect Coupler Kit
Regular price $64.99Sale price $64.99 Regular priceUnit price per$69.99 -
Up to $1 offVendor:KleinnModel 2165: Sealed Tank Mount Pressure Switch - 1/4" NPT (165 psi On / 200 psi Off)
Regular price $15.99Sale price $15.99 Regular priceUnit price per$16.99 -
Up to $1 offVendor:KleinnKL 25014-2: High-Pressure Airline | 1/4" Outer Diameter | 26 Foot Length
Regular price $15.99Sale price $15.99 Regular priceUnit price per$16.99 -
Up to $1 offVendor:KleinnKL 25014-1: High-Pressure Airline | 1/4" Outer Diameter | 12 Foot Length
Regular price $10.99Sale price $10.99 Regular priceUnit price per$11.99
