2018 Audi A8 Quattro Oxygen Sensor
Browse our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 2018 Audi A8 Quattro.





2018 Audi A8 Quattro Oxygen Sensor
$137.22
$86.59
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8 From 12/2017
Cylinder(s) 5 to 8 From 12/2017





2018 Audi A8 Quattro Oxygen Sensor
$137.22
$86.59
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8 To 11/2017
Cylinder(s) 5 to 8 To 11/2017





2018 Audi A8 Quattro Oxygen Sensor
$238.25
$125.05
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cyls. 1-4 B1S2 OE Equivalent Design
Cyls. 1-4 B1S2 OE Equivalent Design





2018 Audi A8 Quattro Oxygen Sensor
$388.03
$324.82
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 2
Made in Japan
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);
Engine Base: 3.0L 2995cc V6 (3.33x3.50; 84.5x88.9);





2018 Audi A8 Quattro Oxygen Sensor
$83.32
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2018 Audi A8 Quattro
Equipped With:
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 to 3
Cylinder(s) 1 to 3





2018 Audi A8 Quattro Oxygen Sensor
$83.32
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2018 Audi A8 Quattro
Equipped With:
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 to 6
Cylinder(s) 4 to 6





2018 Audi A8 Quattro Oxygen Sensor
$270.55
$150.03
Limited Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cyls. 5-8 B2S2 OE Equivalent Design
Cyls. 5-8 B2S2 OE Equivalent Design





2018 Audi A8 Quattro Oxygen Sensor
$118.13
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Downstream Right
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Audi A8 Quattro
Equipped With:
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:
B1S2 OE MFR: NTK
B1S2 OE MFR: NTK





2018 Audi A8 Quattro Oxygen Sensor
$161.49
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 1 to 4
Cylinder(s) 1 to 4





2018 Audi A8 Quattro Oxygen Sensor
$159.13
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8 From 12/2017
Cylinder(s) 5 to 8 From 12/2017





2018 Audi A8 Quattro Oxygen Sensor
$159.13
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8 To 11/2017
Cylinder(s) 5 to 8 To 11/2017





2018 Audi A8 Quattro Oxygen Sensor
$144.40
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in Germany
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 5 to 8
Cylinder(s) 5 to 8





2018 Audi A8 Quattro Oxygen Sensor
$117.21
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2018 Audi A8 Quattro
Equipped With:
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 to 3
Cylinder(s) 1 to 3





2018 Audi A8 Quattro Oxygen Sensor
$85.62
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2018 Audi A8 Quattro
Equipped With:
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 to 6
Cylinder(s) 4 to 6





2018 Audi A8 Quattro Oxygen Sensor
$155.25
Out of Stock
Condition: New
Downstream Left
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Audi A8 Quattro
Equipped With:
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:
B2S2 OE MFR: NTK
B2S2 OE MFR: NTK





2018 Audi A8 Quattro Oxygen Sensor
$171.74
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in Germany
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cylinder(s) 1 to 4
Cylinder(s) 1 to 4

2018 Audi A8 Quattro Oxygen Sensor
$327.73
$168.82
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 1
Made in Germany
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Sellout and Reorder 234-4843 O.E. Quality Direct Fit Replacement Sensor
Sellout and Reorder 234-4843 O.E. Quality Direct Fit Replacement Sensor

2018 Audi A8 Quattro Oxygen Sensor
$298.37
$237.93
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 2
Made in Germany
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
2018 Audi A8 Quattro Oxygen Sensor
$368.67
$290.56
Out of Stock
Condition: New
Downstream Right
Required Per Vehicle: 1
Made in Germany
Fits: 2018 Audi A8 Quattro
Equipped With:
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:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
2018 Audi A8 Quattro Oxygen Sensor
$368.67
$311.74
Out of Stock
Condition: New
Downstream Left
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Audi A8 Quattro
Equipped With:
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:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor





2018 Audi A8 Quattro Air / Fuel Ratio Sensor
$172.18
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cyls. 5-8 B2S1 OE Equivalent Design
Cyls. 5-8 B2S1 OE Equivalent Design





2018 Audi A8 Quattro Air / Fuel Ratio Sensor
$180.57
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
Cyls. 1-4 B1S1 OE Equivalent Design
Cyls. 1-4 B1S1 OE Equivalent Design

2018 Audi A8 Quattro Air / Fuel Ratio Sensor
$446.88
$250.75
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Upstream Left
Required Per Vehicle: 1
Made in Germany
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor





2018 Audi A8 Quattro Air / Fuel Ratio Sensor
$272.02
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Upstream Left
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Audi A8 Quattro
Equipped With:
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:
B2S1 OE MFR: NTK
B2S1 OE MFR: NTK





2018 Audi A8 Quattro Air / Fuel Ratio Sensor
$272.02
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Upstream Right
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Audi A8 Quattro
Equipped With:
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:
B1S1 OE MFR: NTK
B1S1 OE MFR: NTK

2018 Audi A8 Quattro Air / Fuel Ratio Sensor
$446.88
$333.05
Out of Stock
Condition: New
Upstream Right
Required Per Vehicle: 1
Made in Germany
Fits: 2018 Audi A8 Quattro
Equipped With:
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Engine Base: 4.0L 3993cc 243ci V8 (3.33x3.50; 84.5x89.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
2018 Audi A8 Quattro Air / Fuel Ratio Sensor
$536.23
$486.53
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 2
Made in Japan
Fits: 2018 Audi A8 Quattro
Equipped With:
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:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor