5x112 to 5x100 US Made Wheel Adapters 19mm 3/4" thick 66.6 Bore 12x1.5 – USAdapters.com
Hub Centric Wheel Adapters 5x112 to 5x100 (Pair of 2)
Amazon.com: OCPTY 5x100 to 5x112 Wheel adapters 10mm 5 lug hubcentric with 14x1.5 Studs fit for 2006-2015 for A3 2008-2015 for R8 Wheel adapter 2PCS : Automotive
5x112 to 5x100 US Wheel Adapters 20mm Thick 12x1.5 Studs 57.1mm bore x 4 Rims | eBay