2003 Audi A8 Quattro control modules & parts

22 refurbished parts are available for the 2003 Audi A8 Quattro. Each listing shows the exact vehicles and engines it fits; match the part number on your original unit before ordering.

Engines: 4.2L V8 – Gas

Active Suspension Control Module – Audi (4E0-910-553-J)
sku: 4E0-910-553-J
$1,013.15 Add to Cart
Active Suspension Control Module – Audi (4E0-910-553-L)
sku: 4E0-910-553-L
$1,013.15 Add to Cart
Control Module – Audi (4E0-820-521-A)
sku: 4E0-820-521-A
$799.99 Add to Cart
Control Module – Audi (4E0-820-521-B)
sku: 4E0-820-521-B
$799.99 Add to Cart
Control Module – Audi (4E0-820-521-C)
sku: 4E0-820-521-C
$799.99 Add to Cart
Sale!
Engine Crankshaft Position Sensor – Audi (077-905-381-F)
sku: 077-905-381-F
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Lamp Switch – Audi (8E1-880-324-A)
sku: 8E1-880-324-A
Original price was: $799.99.Current price is: $559.99. Add to Cart
Secondary Air Injection Control Valve – Audi (078-131-101-AC)
sku: 078-131-101-AC
$799.99 Add to Cart
Secondary Air Injection Control Valve – Audi (078-131-101-AD)
sku: 078-131-101-AD
$799.99 Add to Cart
Secondary Air Injection Control Valve – Audi (078-131-101-AG)
sku: 078-131-101-AG
$799.99 Add to Cart
Secondary Air Injection Control Valve – Audi (078-131-101-F)
sku: 078-131-101-F
$799.99 Add to Cart
Secondary Air Injection Control Valve – Audi (078-131-101-N)
sku: 078-131-101-N
$799.99 Add to Cart
Secondary Air Injection Control Valve – Audi (078-131-102)
sku: 078-131-102
$799.99 Add to Cart
Secondary Air Injection Control Valve – Audi (078-131-102-F)
sku: 078-131-102-F
$799.99 Add to Cart
Secondary Air Injection Control Valve – Audi (078-131-102-L)
sku: 078-131-102-L
$799.99 Add to Cart
Secondary Air Injection Control Valve – Audi (078-131-102-N)
sku: 078-131-102-N
$799.99 Add to Cart
Secondary Air Injection Control Valve – Audi (078-131-102-Q)
sku: 078-131-102-Q
$799.99 Add to Cart
Secondary Air Injection Control Valve – Audi (078-131-102-T)
sku: 078-131-102-T
$799.99 Add to Cart
Secondary Air Injection Control Valve Adapter – Audi (078-131-166)
sku: 078-131-166
$799.99 Add to Cart
Sale!
Stoplamp Switch – Audi (4A0-945-515-A)
sku: 4A0-945-515-A
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Switch – Audi (4A0-959-766-A-7PE)
sku: 4A0-959-766-A-7PE
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Window Switch – Audi (4D0-959-855-01C)
sku: 4D0-959-855-01C
Original price was: $799.99.Current price is: $559.99. Add to Cart

Other Audi A8 Quattro years