Also known as the RPM or speed sensor
For vehicles with manual transmission from VIN 8D-W-000483, split is in the 1998 model year
Also known as the RPM sensor
AAH Engine Code Only
Manifold absolute pressure sensor, lets your ECU know how much air pressure is in your intake manifold
Located on the rear of the supercharger
Also know as the RPM Reference sensor or Impulse Sender
Automatic transmission models
Keep your engine running strong
This product was last offered at the strikethrough price on
04-09-2026
5X Entries Into Our F80 M3 Sweepstakes
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Regain power loss & fuel economy from worn or failed ignition coils!
Regain power loss & fuel economy from worn or failed ignition coils!
Regain power loss & fuel economy from worn or failed ignition coils!
Regain power loss & fuel economy from worn or failed ignition coils!
Bosch style alternator
This product was last offered at the strikethrough price on
05-07-2026
This product was last offered at the strikethrough price on
05-07-2026
90 Amps
For cars with Bosch style 90 amp alternators. Please check current part number before ordering.
This product was last offered at the strikethrough price on
05-07-2026
This product was last offered at the strikethrough price on
05-07-2026
Manifold absolute pressure sensor, lets your ECU know how much air pressure is in your intake manifold
2X Entries Into Our F80 M3 Sweepstakes