Ksport

Airtech Pro Plus Air Suspension Kit

$4,413.04

SKU: CAU400-APP

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Ksport Airtech Pro Plus Air Suspension system provides advanced control and convenience for your vehicle. It enables independent ride height adjustment at all four corners through a full-color OLED remote, which displays real-time air tank and airbag pressure. The system includes 4 high-performance Ksport shock absorbers with 36 levels of adjustable damping and adjustable lower mounts, paired with high-pressure airbags engineered to match your specific vehicle. This kit features a Viair 444c compressor for rapid height adjustments, typically taking only 2-5 seconds from lowest to maximum height. It also comes with a polished 5-gallon air tank, a carpeted mounting board, a pressure switch set to 165-200 psi, and all necessary hoses, wiring, and installation hardware, including a standard 4-button backup remote. The OLED remote can be conveniently charged via USB or the included vehicle charger. All necessary components, including an owner's manual, are provided for a complete setup. This system is specifically designed for the 2015-2018 Audi Q3 with AWD. Please note that Ksport Airtech Air Suspension kits are built to order, and production and delivery typically take 4-6 weeks. The product is also subject to California Proposition 65 warning regarding cancer and reproductive harm.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandKsport
Part NumberCAU400-APP
CategorySuspension and Components

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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