2012 Audi A8 Quattro Ignition Knock (Detonation) Sensors
Save up to 40% on original replacement 2012 Audi A8 Quattro Ignition Knock (Detonation) Sensors. Navigate our online catalogue to find Ignition Knock (Detonation) Sensors and other parts designed specifically to fit a 2012 Audi A8 Quattro.








Ignition Knock (Detonation) Sensor
$47.03
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Outer
Outer






Ignition Knock (Detonation) Sensor
$104.68
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in France
Vehicle fitment:
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Vehicle Fitment Notes:
Brown 500mm Harness Cyl. 3-4, 7-8
Brown 500mm Harness Cyl. 3-4, 7-8






Ignition Knock (Detonation) Sensor
$47.87
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Outer
Outer






Ignition Knock (Detonation) Sensor
$208.14
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Gray Inner; Cyl. 7-12
Gray Inner; Cyl. 7-12






Ignition Knock (Detonation) Sensor
$113.12
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in France
Vehicle fitment:
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Vehicle Fitment Notes:
Brown 500mm Harness Cyl. 3-4, 7-8
Brown 500mm Harness Cyl. 3-4, 7-8






Ignition Knock (Detonation) Sensor
$103.91
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in Italy
Vehicle fitment:
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Vehicle Fitment Notes:
Black Finish 345mm Harness 3 Term. Cyl. 1-2, 5-6
Black Finish 345mm Harness 3 Term. Cyl. 1-2, 5-6






Ignition Knock (Detonation) Sensor
$147.61
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Orange Inner; Cyl. 1-6
Orange Inner; Cyl. 1-6







Ignition Knock (Detonation) Sensor - Outer
$36.94
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);






Ignition Knock (Detonation) Sensor
$96.16
Call For Availability
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in Italy
Vehicle fitment:
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Vehicle Fitment Notes:
Black Finish 345mm Harness 3 Term. Cyl. 1-2, 5-6
Black Finish 345mm Harness 3 Term. Cyl. 1-2, 5-6






Ignition Knock (Detonation) Sensor
$96.16
Call For Availability
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in Italy
Vehicle fitment:
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Vehicle Fitment Notes:
with black finish 345mm Harness 3 Term. Cyl. 1-2, 5-6
with black finish 345mm Harness 3 Term. Cyl. 1-2, 5-6






Ignition Knock (Detonation) Sensor
$132.70
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Orange Inner; Cyl. 1-6
Orange Inner; Cyl. 1-6






Ignition Knock (Detonation) Sensor
$187.11
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in France
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Gray Inner; Cyl. 7-12
Gray Inner; Cyl. 7-12





Ignition Knock (Detonation) Sensor - Outer
$36.30
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);





Ignition Knock (Detonation) Sensor - Outer
$36.30
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4); Region: Canada;
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4); Region: Canada;





Ignition Knock (Detonation) Sensor - Outer
$36.30
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4); Region: United States;
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4); Region: United States;

Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Ignition Knock Sensor Outer
Ignition Knock Sensor Outer

Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Vehicle Fitment Notes:
For Number 1 , 2 , 5 and 6 Cylinders Ignition Knock Sensor
For Number 1 , 2 , 5 and 6 Cylinders Ignition Knock Sensor

Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Vehicle Fitment Notes:
For Number 3 , 4 , 7 and 8 Cylinders Ignition Knock Sensor
For Number 3 , 4 , 7 and 8 Cylinders Ignition Knock Sensor

Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinders 7 through 12 Ignition Knock Sensor Inner Gray Connector
Cylinders 7 through 12 Ignition Knock Sensor Inner Gray Connector

Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Engine Base: 6.3L 6299cc 384ci W12 (3.39x3.56; 86.1x90.4);
Vehicle Fitment Notes:
Cylinders 1 through 6 Ignition Knock Sensor Inner Orange Connector
Cylinders 1 through 6 Ignition Knock Sensor Inner Orange Connector


Ignition Knock (Detonation) Sensor - Outer
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Sub-Model: L W12;
Sub-Model: L W12;
Vehicle Fitment Notes:
Exc.Harness 12V - 2-Pin Connector - Connector Shape: Oval - without Cable
Exc.Harness 12V - 2-Pin Connector - Connector Shape: Oval - without Cable