2021 Audi A6 Quattro control modules & parts
305 refurbished parts are available for the 2021 Audi A6 Quattro. Each listing shows the exact vehicles and engines it fits; match the part number on your original unit before ordering.
Engines: 2.0L L4 – Electric/Gas, 2.0L L4 – MILD HYBRID EV-GAS, 3.0L V6 – Electric/Gas, 3.0L V6 – MILD HYBRID EV-GAS
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Radiator – Audi (8W0-121-251-L)
sku: 8W0-121-251-L
$799.99 Add to Cart -

Radiator – Audi (8W0-121-251-N)
sku: 8W0-121-251-N
$799.99 Add to Cart -

Radiator Lower Insulator – Audi (4M0-121-275-A)
sku: 4M0-121-275-A
$799.99 Add to Cart -

Radiator Support – Audi (4K0-805-594)
sku: 4K0-805-594
$799.99 Add to Cart -

Radiator Support – Audi (4K0-805-594-A)
sku: 4K0-805-594-A
$799.99 Add to Cart -

Radio Amplifier – Audi (4N0-035-223-A)
sku: 4N0-035-223-A
$1,652.55 Add to Cart -

Radio Amplifier – Audi (4N0-035-223-B)
sku: 4N0-035-223-B
$1,652.55 Add to Cart -

Radio Amplifier – Audi (4N0-035-223-C)
sku: 4N0-035-223-C
$851.69 Add to Cart -

Radio Amplifier – Audi (4N0-035-466-B)
sku: 4N0-035-466-B
$3,306.25 Add to Cart -

Radio Amplifier – Audi (4N0-035-466-C)
sku: 4N0-035-466-C
$2,976.69 Add to Cart -

Radio Amplifier – Audi (8Y0-035-465)
sku: 8Y0-035-465
$1,020.98 Add to Cart -

Radio Amplifier – Audi (8Y0-035-465-A)
sku: 8Y0-035-465-A
$1,020.98 Add to Cart -

Radio Antenna Mast – Audi (4N0-035-503-AD-GRU)
sku: 4N0-035-503-AD-GRU
$799.99 Add to Cart -

Radio Control Unit – Audi (4M2-035-092)
sku: 4M2-035-092
$2,371.50 Add to Cart -

Radio Control Unit – Audi (4M2-035-092-A)
sku: 4M2-035-092-A
$2,371.50 Add to Cart -

Radio Control Unit – Audi (4M2-035-092-B)
sku: 4M2-035-092-B
$2,371.50 Add to Cart -

Radio Control Unit – Audi (4M2-035-092-C)
sku: 4M2-035-092-C
$2,371.50 Add to Cart -

Rear AC Tube – Audi (4K0-816-738-S)
sku: 4K0-816-738-S
$799.99 Add to Cart -

Rear AC Tube – Audi (4K0-816-738-T)
sku: 4K0-816-738-T
$799.99 Add to Cart -

Rear Body Trim – Audi (4K0-867-767-DS2)
sku: 4K0-867-767-DS2
$799.99 Add to Cart -
Sale!

Rear Sensor – Audi (4K0-941-309-B)
sku: 4K0-941-309-B
Original price was: $799.99.$559.99Current price is: $559.99. Add to Cart -
Sale!

Rear Sensor – Audi (80A-941-309-C)
sku: 80A-941-309-C
Original price was: $799.99.$559.99Current price is: $559.99. Add to Cart -
Sale!

Rear Sensor – Audi (80A-941-309-D)
sku: 80A-941-309-D
Original price was: $799.99.$559.99Current price is: $559.99. Add to Cart -
Sale!

Rear Sensor – Audi (80A-941-309-E)
sku: 80A-941-309-E
Original price was: $799.99.$559.99Current price is: $559.99. Add to Cart