Tool comes with both 1/2" and 3/8" drive.
Tool comes with both 1/2" and 3/8" drive.
O2 Sensor Socket
Stainless steel weld-in nut for any O2 sensor
Includes all hardware to install a new catalytic converter / down pipe assembly
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Gasket between adapter and cylinder head
Gasket for Left Side Combi Valve Adapter
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
10-17-2026
Seals the combi valve adapter to the cylinder head
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Extra length is needed sometimes
Between the exhaust manifold and downpipe, requires 2
We Price Match - Give Us A Call or Chat!
Between the exhaust manifold and downpipe, requires 2
Keep your emissions in check
We Price Match - Give Us A Call or Chat!
Left side
Complete gasket and hardware to replace the EGR valve
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Keep your engine running efficiently
For engine code ATQ, fits left and right position
This product was last offered at the strikethrough price on
05-07-2026
Keep your emissions in check
Right side
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
Left side
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 refundable $210 core charge
For engine code ATQ, with manual transmission
Price includes a refundable $125 core charge
For engine code AHA, with automatic transmissions