2012 Audi S4 Ignition Knock (Detonation) Sensor
Navigate our online catalogue to find original replacement Ignition Knock (Detonation) Sensors specifically designed to fit a 2012 Audi S4.




Ignition Knock (Detonation) Sensor
$59.92 CAD
10+ In Stock
Condition: New
Ships: Monday Nov. 17th
Pick-Up: Ready in 1 Hour Monday Nov. 17th
Pick-Up: Ready in 1 Hour Monday Nov. 17th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
w/ Green Connector Cyl. 1-3
w/ Green Connector Cyl. 1-3




Ignition Knock (Detonation) Sensor
$59.92 CAD
10+ In Stock
Condition: New
Ships: Monday Nov. 17th
Pick-Up: Ready in 1 Hour Monday Nov. 17th
Pick-Up: Ready in 1 Hour Monday Nov. 17th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
with green connector Cyl. 1-3
with green connector Cyl. 1-3




Ignition Knock (Detonation) Sensor
$59.92 CAD
10+ In Stock
Condition: New
Ships: Monday Nov. 17th
Pick-Up: Ready in 1 Hour Monday Nov. 17th
Pick-Up: Ready in 1 Hour Monday Nov. 17th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Vehicle Fitment Notes:
w/ Green Connector Cyl. 1-3
w/ Green Connector Cyl. 1-3




Ignition Knock (Detonation) Sensor
$59.92 CAD
10+ In Stock
Condition: New
Ships: Monday Nov. 17th
Pick-Up: Ready in 1 Hour Monday Nov. 17th
Pick-Up: Ready in 1 Hour Monday Nov. 17th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Vehicle Fitment Notes:
with green connector Cyl. 1-3
with green connector Cyl. 1-3





Ignition Knock (Detonation) Sensor
$63.31 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
w/ Green Connector Cyl. 1-3
w/ Green Connector Cyl. 1-3





Ignition Knock (Detonation) Sensor
$63.31 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Vehicle Fitment Notes:
w/ Green Connector Cyl. 1-3
w/ Green Connector Cyl. 1-3




Ignition Knock (Detonation) Sensor
$56.69 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
w/ Gray Connector Cyl. 4-6
w/ Gray Connector Cyl. 4-6




Ignition Knock (Detonation) Sensor
$56.69 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Vehicle Fitment Notes:
w/ Gray Connector Cyl. 4-6
w/ Gray Connector Cyl. 4-6





Ignition Knock (Detonation) Sensor
$48.32 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 1,2,3 Replaces Sensor with Green Connector
Cylinder(s) 1,2,3 Replaces Sensor with Green Connector





Ignition Knock (Detonation) Sensor
$48.32 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Vehicle Fitment Notes:
Cylinder(s) 1,2,3 Replaces Sensor w/ Green Connector
Cylinder(s) 1,2,3 Replaces Sensor w/ Green Connector




Ignition Knock (Detonation) Sensor
$52.46 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
w/ Gray Connector Cyl. 4-6
w/ Gray Connector Cyl. 4-6




Ignition Knock (Detonation) Sensor
$52.46 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
with gray connector Cyl. 4-6
with gray connector Cyl. 4-6




Ignition Knock (Detonation) Sensor
$52.46 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Vehicle Fitment Notes:
w/ Gray Connector Cyl. 4-6
w/ Gray Connector Cyl. 4-6




Ignition Knock (Detonation) Sensor
$52.46 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Vehicle Fitment Notes:
with gray connector Cyl. 4-6
with gray connector Cyl. 4-6
Ignition Knock (Detonation) Sensor
$138.36 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 4,5,6 Replaces Sensor with Gray Connector
Cylinder(s) 4,5,6 Replaces Sensor with Gray Connector
Ignition Knock (Detonation) Sensor
$138.36 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Vehicle Fitment Notes:
Cylinder(s) 4,5,6 Replaces Sensor w/ Gray Connector
Cylinder(s) 4,5,6 Replaces Sensor w/ Gray Connector





Ignition Knock (Detonation) Sensor
$59.63 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);





Ignition Knock (Detonation) Sensor
$59.63 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9); Region: Canada;
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9); Region: Canada;





Ignition Knock (Detonation) Sensor
$59.63 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9); Region: United States;
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9); Region: United States;

Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0); Fuel Type: GAS;
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0); Fuel Type: GAS;
Vehicle Fitment Notes:
Ignition Knock Sensor
Ignition Knock Sensor

Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9); Fuel Type: GAS;
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9); Fuel Type: GAS;
Vehicle Fitment Notes:
Ignition Knock Sensor
Ignition Knock Sensor
Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Engine Base: 3.0L 2995cc 183ci V6 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
w/ Gray Connector
w/ Gray Connector