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Towing Equipment› Trailer Wiring and Electronics

Kleinn Air Horns

Kleinn Spare Tire Kit Powder Coated Mounting Bracket (Bracket Only)

$558.94 $429.95 Save $128.99

SKU: K00Y USTL

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The SEMA award-winning USTL onboard air/train horn kit conveniently mounts in place of the OEM spare tire on most full-size trucks. It is a 100% Bolt-On kit and requires no drilling, welding or vehicle modification. The system will inflate up to 37″ tires, run small power air tools, and tie into air suspension.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandKleinn Air Horns
Part NumberK00Y USTL

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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