Perfect kit for unique sensors throughout the car.
Audi B9 S5 Quattro 3.0T Cabriolet Exhaust Emission Parts
Keep your engine running efficiently
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Seals the catalytic converter to the downpipe
Fits from production date 01/28/2019
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-04-2026
Remove rust and dirt for easy installation with this tool
Easily removes vacuum switches, oil pressure sending units, brake light switches, and oxygen sensors on most car models
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-19-2026
Stainless steel weld-in nut for any O2 sensor
Tool comes with both 1/2" and 3/8" drive.
O2 Sensor Socket
Seals the catalytic converter to the downpipe
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Fits up to production date 01/28/2019
This product was last offered at the strikethrough price on
04-20-2026
Extra length is needed sometimes
Seals the catalytic converter to the downpipe
Fits up to production date 01/28/2019
Between the exhaust manifold and downpipe, requires 2
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Seals the catalytic converter to the downpipe
Fits from production date 01/28/2019
Seals the catalytic converter to the downpipe
Price includes a $275.00 refundable core charge
This product was last offered at the strikethrough price on
08-31-2026