Cure the boost leak and restore power
Cure the boost leak and restore power
Cure stalling, poor idling and that CEL with this new throttle body
Eliminate massive vacuum leaks and restore smooth idle with this comprehensive crankcase ventilation kit from Febi Bilstein.
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For vehicles with TSI engines only
This product was last offered at the strikethrough price on
07-20-2026
Located on the side of the intake manifold
For vehicles with TSI engines only
This product was last offered at the strikethrough price on
05-07-2026
Mounted on the intake manifold
For vehicles with VIN from 3B-3-347 401 or VIN 3B-3E318 301 only, split is in the 2003 model year.
This product was last offered at the strikethrough price on
05-07-2026
Between cylinder head & lower part of intake manifold
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Keep your idle steady. - 037906457E
This product was last offered at the strikethrough price on
05-07-2026