I replaced original Textar brake pads that had a good amount of life left to see if they would help against brake dust after hearing about them from other Cayenne owners had heard. The pads fit perfectly on my Cayenne Diesel 14 (with gray calipers) and after 1000 miles I had minimal dust. With stock/OEM pads I would have had a noticeable amount of dust, but with these pads it's almost non-existent. I also replaced the rear pads with Power Stop pads, https://www.amazon.com/gp/product/B0741RMXR8/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1.