I think I got this from Garagistic from memory however once I lowered my car I figured any lower was going to become impractical so never fitted it.
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Located in Wellington. Would rather pick up but I'm sure i can wrangle some cardboard to ship at buyers risk.
(NB: No hardware, just the lip itself. But as oer Andy's write up, you want stainless hardware)
Andy did a great write up on how to install here: