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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Up to $70 offVendor:KleinnDIRECT FIT TRAIN HORN AND ONBOARD AIR SYSTEMS FOR 2020-2026 GM 2500HD/3500HD
Regular price From $1,049.99Sale price From $1,049.99 Regular priceUnit price per$1,099.99 -
Up to $90 offVendor:KleinnDIRECT FIT TRAIN HORN AND ONBOARD AIR SYSTEMS FOR 2023-2026 FORD SUPER DUTY F-250 / F-350 / F-450
Regular price From $1,259.99Sale price From $1,259.99 Regular priceUnit price per$1,319.99 -
Up to $80 offVendor:KleinnDIRECT FIT TRAIN HORN AND ONBOARD AIR SYSTEMS FOR 2014-2026 RAM HD 2500/3500
Regular price From $1,159.99Sale price From $1,159.99 Regular priceUnit price per$1,219.99 -
Up to $90 offVendor:KleinnDIRECT FIT TRAIN HORN AND ONBOARD AIR SYSTEMS FOR 2017-2022 FORD F-250 / F-350 / F-450 (SKU: SDKIT17-XXX)
Regular price From $1,259.99Sale price From $1,259.99 Regular priceUnit price per$1,319.99 -
Up to $20 offVendor:KleinnHOGKIT-1: Bolt-On Chrome Dual Air Horn Kit for 1979+ Harley-Davidson Motorcycles w/ Cowbell Style OEM Horn
Regular price $419.99Sale price $419.99 Regular priceUnit price per$439.99 -
Up to $80 offVendor:KleinnDIRECT FIT TRAIN HORN AND ONBOARD AIR SYSTEMS FOR 2017-2026 FORD F-150 RAPTOR/RAPTOR R
Regular price From $1,159.99Sale price From $1,159.99 Regular priceUnit price per$1,219.99 -
Up to $90 offVendor:KleinnDIRECT FIT TRAIN HORN AND ONBOARD AIR SYSTEMS FOR 2007-2019 GM 2500HD/3500HD
Regular price From $1,259.99Sale price From $1,259.99 Regular priceUnit price per$1,319.99 -
Up to $70 offVendor:Kleinn2007-2026 JEEP WRANGLER JLU and JKU HIGH PERFORMANCE ONBOARD AIR SYSTEM
Regular price $1,369.99Sale price $1,369.99 Regular priceUnit price per$1,439.99 -
Up to $80 offVendor:KleinnDIRECT FIT TRAIN HORN AND ONBOARD AIR SYSTEMS FOR 2021-2024 RAM TRX
Regular price From $1,159.99Sale price From $1,159.99 Regular priceUnit price per$1,219.99 -
Up to $50 offVendor:Kleinn2020-2026 JEEP GLADIATOR JT HIGH PERFORMANCE ONBOARD AIR SYSTEM
Regular price $1,049.99Sale price $1,049.99 Regular priceUnit price per$1,099.99 -
Up to $80 offVendor:KleinnDIRECT FIT TRAIN HORN AND ONBOARD AIR SYSTEMS FOR 2011-2016 FORD F-250 / F350 SUPER DUTY
Regular price From $1,159.99Sale price From $1,159.99 Regular priceUnit price per$1,219.99 -
Up to $20 offVendor:KleinnKleinn Bolt-on Dual ABS Train Horns for 2020-2026 Jeep Gladiator JT
Regular price $369.99Sale price $369.99 Regular priceUnit price per$389.99 -
Up to $20 offVendor:KleinnHOGKIT-1BK: Bolt-On Black Dual Air Horn Kit for 1979+ Harley-Davidson Motorcycles w/ Cowbell Style OEM Horn
Regular price $369.99Sale price $369.99 Regular priceUnit price per$389.99 -
Up to $15 offVendor:Kleinn2018-2025 JEEP JLU WRANGLER BLACK DUAL AIR HORN ADD-ON KIT
Regular price $259.99Sale price $259.99 Regular priceUnit price per$274.99 -
Up to $30 offVendor:Kleinn2008-2018 Jeep Wrangler JK Air Horn System with Model 101 Air Horn
Regular price $579.99Sale price $579.99 Regular priceUnit price per$609.99
