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Trusted Since 1957
$31.95
Magnaflow
$818.00
$2501.27
DFC
$89.25
$3.26
Fel-Pro
$281.11
Magnaflow
$182.00
DFC
$89.25
$185.93
$27.76
Putco
$32.99
DFC
$73.23
Fel-Pro
$16.61
Putco
$60.11
$28.39
Diode Dynamics
$25.55
Victor Reinz
$25.15
DFC
$30.57
Diode Dynamics
$6.09
Superpro
$35.99
Yes, all parts displayed on this page are verified to fit the 2001 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 2001 Audi S4 include lighting, brake-rotors, wheel-accessories, and brake-pads. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including Putco, H&R, Diode Dynamics, Hella, and DFC, 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.