Tires for the 2007 Cadillac STS-V

The 2007 Cadillac STS-V uses 255/45R18, depending on trim. Choose your trim’s size to see tires in stock.

Tire sizes by trim

Trim	Original tire sizes
Base Model	255/45R18 (from $181.00)

Confirm your size on the driver’s door placard; options and package changes can affect fitment.

Antares Ingens A1255/45R18 99W · All-seasonRun-flat
$181.00In stock
Quantity
Hankook Ventus S1 evo3255/45R18 103Y · SummerXL
$302.00In stock
Quantity
Michelin Pilot Sport A/S 4255/45R18 103Y · All-seasonXLEV70,000 km warranty
$320.00In stock
Quantity
Continental ProContact TX255/45R18 99W · All-seasonRun-flatEV
$344.00In stock
Quantity
Michelin X-Ice Snow255/45R18 103H · Winter3PMSXLEV
$365.00In stock
Quantity

What size tires does a 2007 Cadillac STS-V take?

The 2007 Cadillac STS-V came with 255/45R18 depending on trim. The exact size is printed on the driver’s door placard.