2007 Audi RS4 Air / Fuel Ratio Sensors
Save up to 40% on original replacement 2007 Audi RS4 Air / Fuel Ratio Sensors. Navigate our online catalogue to find Air / Fuel Ratio Sensors and other parts designed specifically to fit a 2007 Audi RS4.
Air / Fuel Ratio Sensor - Upstream
$399.92
$177.89
Limited 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: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
Cyls. 1-4 B1S1 OE Equivalent Design
Cyls. 1-4 B1S1 OE Equivalent Design
Air / Fuel Ratio Sensor - Upstream
$399.92
$177.89
Limited 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: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
Cyls. 5-8 B2S1 OE Equivalent Design
Cyls. 5-8 B2S1 OE Equivalent Design
Air / Fuel Ratio Sensor - Upstream
$426.74
$217.15
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in Germany
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:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
Air / Fuel Ratio Sensor - Upstream
$426.74
$217.15
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in Germany
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
Oxygen Sensor - Downstream
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
Cylinder(s) 1 to 4
Cylinder(s) 1 to 4
Oxygen Sensor - Downstream
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8
Cylinder(s) 5 to 8
Oxygen Sensor - Downstream
$232.85
$186.73
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: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8
Cylinder(s) 5 to 8
Oxygen Sensor - Upstream
$280.78
$167.69
Limited 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
Made in Germany
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Oxygen Sensor - Downstream
$229.25
$130.90
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: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
Cyls. 1-4 B1S2 OE Equivalent Design
Cyls. 1-4 B1S2 OE Equivalent Design
Oxygen Sensor - Downstream
$270.55
$150.03
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: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
Cyls. 5-8 B2S2 OE Equivalent Design
Cyls. 5-8 B2S2 OE Equivalent Design
Oxygen Sensor - Downstream
$234.67
$154.84
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
Cylinder(s) 1 to 4
Cylinder(s) 1 to 4
Oxygen Sensor - Rear
$283.94
$205.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
29in Length Cylinders 5 through 8 Brown
29in Length Cylinders 5 through 8 Brown
Oxygen Sensor - Rear
$283.94
$205.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Region: Canada;
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Region: Canada;
Vehicle Fitment Notes:
29in Length Cylinders 5 through 8 Brown
29in Length Cylinders 5 through 8 Brown
Oxygen Sensor - Rear
$283.94
$205.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Region: United States;
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Region: United States;
Vehicle Fitment Notes:
29in Length Cylinders 5 through 8 Brown
29in Length Cylinders 5 through 8 Brown
Oxygen Sensor - Rear
$228.81
$165.77
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
For Cylinders 1 to 4 Only with 555mm Overall Length
For Cylinders 1 to 4 Only with 555mm Overall Length
Oxygen Sensor - Rear
$228.81
$165.77
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Region: Canada;
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Region: Canada;
Vehicle Fitment Notes:
For Cylinders 1 to 4 Only with 555mm Overall Length
For Cylinders 1 to 4 Only with 555mm Overall Length
Oxygen Sensor - Rear
$228.81
$165.77
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Region: United States;
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Region: United States;
Vehicle Fitment Notes:
For Cylinders 1 to 4 Only with 555mm Overall Length
For Cylinders 1 to 4 Only with 555mm Overall Length
Oxygen Sensor - Downstream
$307.99
$303.63
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
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:
Cylinder 5,6,7,8 O.E. Quality Direct Fit Replacement Sensor
Cylinder 5,6,7,8 O.E. Quality Direct Fit Replacement Sensor
Oxygen Sensor - Downstream
$307.99
$303.63
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
Cylinder 5,6,7,8 O.E. Quality Direct Fit Replacement Sensor
Cylinder 5,6,7,8 O.E. Quality Direct Fit Replacement Sensor
Oxygen Sensor - Downstream
$280.30
$147.48
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:
Cylinder 1,2,3,4 O.E. Quality Direct Fit Replacement Sensor
Cylinder 1,2,3,4 O.E. Quality Direct Fit Replacement Sensor
Oxygen Sensor - Downstream
$280.30
$147.48
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
Cylinder 1,2,3,4 O.E. Quality Direct Fit Replacement Sensor
Cylinder 1,2,3,4 O.E. Quality Direct Fit Replacement Sensor
Oxygen Sensor - Downstream
$131.85
Call For Availability
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:
Cyl. 1 To 4
Cyl. 1 To 4
Oxygen Sensor - Downstream
$131.85
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0);
Vehicle Fitment Notes:
Cyl. 1 To 4
Cyl. 1 To 4
Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Sub-Model: Base;
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Sub-Model: Base;
Vehicle Fitment Notes:
Cylinder 5,6,7,8 4-Pin Connector - Cable: 750mm
Cylinder 5,6,7,8 4-Pin Connector - Cable: 750mm
Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Sub-Model: Base;
Engine Base: 4.2L 4172cc V8 (3.33x3.65; 84.5x93.0); Sub-Model: Base;
Vehicle Fitment Notes:
Cylinder 5,6,7,8 For Cyl.5,6,7,8 Color-Brown 4-Pin Connector - Cable: 750mm
Cylinder 5,6,7,8 For Cyl.5,6,7,8 Color-Brown 4-Pin Connector - Cable: 750mm