Stainless steel weld-in nut for any O2 sensor
Stainless steel weld-in nut for any O2 sensor
Between the exhaust manifold and downpipe, requires 2
Keep your emissions in check
Engine code BNK
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
Price includes $125 core charge
Engine code BVJ
This product was last offered at the strikethrough price on
10-26-2026
Price includes $125 core charge
Engine code BNK
This product was last offered at the strikethrough price on
10-26-2026
Price includes $125 core charge
Engine code BNK
This product was last offered at the strikethrough price on
10-26-2026
Price includes $125 core charge
Engine code BVJ
This product was last offered at the strikethrough price on
10-26-2026
Also known as the 'combi valve'
Fits left and right sides
Engine code BNK
Includes all of the hardware needed to install new catalytic converters on your Audi 4.2 liter engine
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Engine code BVJ
This product was last offered at the strikethrough price on
11-07-2026
Fits left and right sides
Engine code BNK