Upgrade your rack package to also have towing capability. Simply add a wiring harness, “zero play” ball mount and safety chain anchors to your existing hitch. You will then be able to use your detachable rack receiver for bike racks and cargo carriers or the detachable ball mount for towing. No reconstruction of the existing hitch is needed. The latch block requires remounting as we use longer bolts to capture the safety chain anchors.
To install your "zero play" ball mount simply unlatch and remove your rack receiver and then attach your ball mount to the same latch block.
Stealth's Towing Conversion Kit contains:
Safety Chain Anchors
SHR30015 2016-2019 Audi Q7
SHR30017 2020-2021 Audi Q7 Premium, Premium Plus, & Prestige
SHR30016 2019-2022 Audi Q8
SHR30016 2020-2022 Audi SQ8
SHR30016 2020-2022 Audi Q7/SQ7