Seals the catalytic converter to the downpipe
Seals the catalytic converter to the downpipe
Stainless steel weld-in nut for any O2 sensor
Between the exhaust manifold and downpipe, requires 2
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Seals the catalytic converter to the downpipe
Fits from production date 01/28/2019
This product was last offered at the strikethrough price on
05-07-2026
Also known as the 'combi valve'
This product was last offered at the strikethrough price on
05-07-2026
Also known as the 'combi valve'
We Price Match - Give Us A Call or Chat!
Keep your engine running efficiently
Fits the left and right position
This product was last offered at the strikethrough price on
05-07-2026
Keep your engine running efficiently
Fits left and right front position
This product was last offered at the strikethrough price on
05-07-2026
Connects the catalytic converter to the center exhaust muffler
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
Keep your emissions in check
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
Connects the catalytic converter to the center exhaust muffler
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 a $275.00 refundable core charge
Seal the turbocharger to the downpipe
2X Entries Into Our F80 M3 Sweepstakes
Direct OE-quality replacement heated oxygen sensor to restore proper engine management, cure stubborn Check Engine Lights, and ensure your vehicle passes its next emissions test.
Fits the left and right position