Aluminum Swirl Flap Repair Kit For BMW N57 E90 E91 E92 E93 F07 F10 F11
Your N57 diesel engine loses torque and throws fault codes when brittle swirl flaps crack inside the intake tract. This repair kit seals that broken passage permanently. You recover steady throttle response and calm idle speeds immediately. We cut the primary blocker from solid 6060-T66 billet aluminium to stop loose metal shards from damaging downstream injectors. The supplied FKM rubber gaskets form a heat resistant barrier that keeps exhaust gases fully contained.
Benefits & Maintenance Tips
Replace failing manufacturer plastics with this heavy duty metal substitute. Keep your turbochargers healthy by switching to low ash engine oil alongside this fix. Confirm your chassis designation before drilling mounting points. Leave the removal steps to a trained technician so you prevent stripped fasteners in tight engine bays.
Product Specifications
- Raw Composition: CNC machined 6060-T66 billet aluminium body resists thermal warping
- Gasket Build: Premium FKM synthetic rubber seals withstand sustained turbo exhaust heat
- Vehicle Range: Fits all BMW N57 diesel layouts spanning E90 through F02 platforms
- Fitment Metric: Manufactured to strict OEM interchange tolerances for direct original housing placement
One complete swirl flap blocking assembly
Matching FKM rubber perimeter gaskets
Clean interface ready for immediate garage fitment
Warning: Professional mechanical installation is mandatory due to restricted under-manifold access. This component does not fit M57 or B57 engine architectures. Minor machining variances stay well within standard automotive tolerance bands. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty. At intercyprus.com since 2002 — trusted for quality and reliability. Drive away confident knowing your intake pathways stay sealed against carbon sludge and unfiltered air contamination.