2008 Audi R8 Air / Fuel Ratio Sensors
Save up to 40% on original replacement 2008 Audi R8 Air / Fuel Ratio Sensors. Navigate our online catalogue to find Air / Fuel Ratio Sensors and other parts designed specifically to fit a 2008 Audi R8.








Air / Fuel Ratio Sensor - Upstream
$310.58
$184.21
Limited Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
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:
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: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
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:
Cyls. 5-8 B2S1 OE Equivalent Design
Cyls. 5-8 B2S1 OE Equivalent Design

Air / Fuel Ratio Sensor - Upstream
$359.77
$186.57
In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
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:
Cylinder 1,2,3,4 O.E. Quality Direct Fit Replacement Sensor
Cylinder 1,2,3,4 O.E. Quality Direct Fit Replacement Sensor

Air / Fuel Ratio Sensor - Upstream
$426.74
$217.15
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
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:
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
$137.22
$77.93
10+ In Stock
Ships: Today, Sep. 22nd
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
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);







Oxygen Sensor - Downstream
$245.60
$153.10
In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
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);







Oxygen Sensor - Upstream
$280.78
$167.69
Limited Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
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:
Cylinder(s) 5 to 8
Cylinder(s) 5 to 8







Oxygen Sensor - Downstream
$293.52
$142.03
In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
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:
Cyls. 5-8 B2S2 OE Equivalent Design
Cyls. 5-8 B2S2 OE Equivalent Design







Oxygen Sensor - Downstream
$282.42
$152.93
In Stock
Ships: Today, Sep. 22nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
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:
Cyls. 1-4 B1S2 OE Equivalent Design
Cyls. 1-4 B1S2 OE Equivalent Design

Oxygen Sensor - Downstream
$438.96
$263.43
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
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







Oxygen Sensor - Upstream
$290.82
$133.43
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
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:
Cylinder(s) 1 to 4
Cylinder(s) 1 to 4





Oxygen Sensor - Rear
$280.31
$203.07
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:
33in Length Cylinders 1 through 4 Black Cylinders 5 through 8 Brown
33in Length Cylinders 1 through 4 Black Cylinders 5 through 8 Brown





Oxygen Sensor - Rear
$280.31
$203.07
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); Region: Canada;
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8); Region: Canada;
Vehicle Fitment Notes:
33in Length Cylinders 1 through 4 Black Cylinders 5 through 8 Brown
33in Length Cylinders 1 through 4 Black Cylinders 5 through 8 Brown





Oxygen Sensor - Rear
$280.31
$203.07
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); Region: United States;
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8); Region: United States;
Vehicle Fitment Notes:
33in Length Cylinders 1 through 4 Black Cylinders 5 through 8 Brown
33in Length Cylinders 1 through 4 Black 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 4163cc V8 (3.33x3.65; 84.5x92.8);
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8);
Vehicle Fitment Notes:
29in Length Cylinders 1 through 4 Black Cylinders 5 through 8 Brown
29in Length Cylinders 1 through 4 Black 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 4163cc V8 (3.33x3.65; 84.5x92.8); Region: Canada;
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8); Region: Canada;
Vehicle Fitment Notes:
29in Length Cylinders 1 through 4 Black Cylinders 5 through 8 Brown
29in Length Cylinders 1 through 4 Black 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 4163cc V8 (3.33x3.65; 84.5x92.8); Region: United States;
Engine Base: 4.2L 4163cc V8 (3.33x3.65; 84.5x92.8); Region: United States;
Vehicle Fitment Notes:
29in Length Cylinders 1 through 4 Black Cylinders 5 through 8 Brown
29in Length Cylinders 1 through 4 Black Cylinders 5 through 8 Brown




Oxygen Sensor - Downstream
$231.06
$137.74
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:
Cylinders 5-8; Bank 2 Sensor 2
Cylinders 5-8; Bank 2 Sensor 2

Oxygen Sensor - Front
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: Base;
Sub-Model: Base;
Vehicle Fitment Notes:
Cylinder 1,2,3,4 4-Pin Connector - Cable: 750mm
Cylinder 1,2,3,4 4-Pin Connector - Cable: 750mm

Oxygen Sensor - Front
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: Base;
Sub-Model: Base;
Vehicle Fitment Notes:
Cylinder 1,2,3,4 For Cyl.1,2,3,4 Color-Black 4-Pin Connector - Cable: 750mm
Cylinder 1,2,3,4 For Cyl.1,2,3,4 Color-Black 4-Pin Connector - Cable: 750mm