Intake Manifold Swirl Flap Repair Kit — BMW N57 / N57S | OEM 11618511363 / 11617800088
Fix the Intake Manifold Actuator and Swirl Flap on Your BMW N57 or N57S Diesel — Complete Repair Kit.
The intake manifold swirl flap actuator on BMW N57 and N57S diesel engines fails progressively — causing intake fault codes and rough idle. This complete repair kit includes the actuator motor assembly and all associated components for manifolds 11618511363 and 11617800088, installed alongside control units 11617811300 and 11618575534.
Swirl Flap Warning: Before removing swirl flaps for inspection, be aware that broken flap fragments can be ingested into the engine. Exercise caution during diagnosis and repair.
Compatible Manifolds
11618511363, 11617800088
Vehicle Compatibility
BMW 3 Series F30 30d, 5 Series F10 30d, 7 Series F01 30d/40d, X3 F25 30d, X4 F26 30d, X5 F15 30d/40d, X6 F16 30d/40d — with N57 or N57S diesel engine
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Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
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