When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
On my 2007 Cayman S with 18" wheels, rear is 43 and front is 57. On my wheels this number is cast into the wheel at the valve stem. On our other 2009, no numbers are visible.
I have 10.0 et38 and 10.5 et38, with aggressive rear camber I can still fit a 5mm spacer on the 10.5's with a 275 tire. I have also done 11.0et 38 with a 295.......
For the front I have 8.5 et44 and 9.0 et44 which can both take a 5mm spacer with the camber we run and a 245 tire.
Porsche 911 GT3 Artisan Edition Pays Homage to Japanese Culture
Slideshow: Porsche has created a Japan-only 911 GT3 Artisan Edition that blends track-ready hardware with design cues inspired by traditional Japanese craftsmanship.
Porsche Reveals Coupe Variant of the Electric Cayenne With a Fresh Look
Slideshow: Porsche's latest electric Cayenne Coupe blends dramatic styling with supercar acceleration, turning the brand's midsize SUV into a 1,139-horsepower flagship.