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Trusted Since 1957
Magnaflow
$623.00
Magnaflow
$838.00
PowerStop
$219.26
Cometic Gasket
$241.38
DFC
$34.85
Gates
$26.51
PowerStop
$174.69
McGard
$15.21
R1 Concepts
$76.67
Diode Dynamics
$122.83
Fel-Pro
$4.51
PowerStop
$126.08
Victor Reinz
$4.99
Hawk Performance
$140.39
$4.13
R1 Concepts
$68.51
Hawk Performance
$347.39
Fel-Pro
$42.10
PowerStop
$33.89
Putco
$32.99
Yes, all parts displayed on this page are verified to fit the 2009 Cadillac STS using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.
The most popular categories for the 2009 Cadillac STS include engine, brake-rotors, brake-pads, and lighting. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including DFC, PowerStop, R1 Concepts, EBC, and Fel-Pro, plus many more. Filter by brand to find your preferred manufacturer.
Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.
Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.