Victor Reinz
$31.76
EBC
$170.42
Magnaflow
$964.00
Magnaflow
$182.00
PowerStop
$204.85
Air Lift
$1165.62
PowerStop
$457.31
ACT
$900.47
R1 Concepts
$19.75
Diode Dynamics
$25.55
H&R
$303.44
R1 Concepts
$3.88
Diode Dynamics
$25.55
Diode Dynamics
$15.31
R1 Concepts
$89.02
McGard
$36.47
Diode Dynamics
$102.35
Ohlins
$3590.40
Fel-Pro
$28.97
PowerStop
$110.75
Yes, all parts displayed on this page are verified to fit the 2009 Audi S4 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 Audi S4 include lighting, brake-rotors, brake-pads, and suspension. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including Diode Dynamics, DFC, PowerStop, EBC, and H&R, 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.