Improve reliability and protect your BMW diesel engine with this 32mm Intake Manifold Swirl Flap Kit (6 pieces).
Swirl flaps installed in many BMW diesel intake manifolds are known to loosen or fail over time. Worn or damaged flaps can detach and enter the engine, potentially causing severe internal damage. Replacing or upgrading these components is a critical preventative maintenance step for long-term engine safety.
This 32mm swirl flap kit is designed as a direct replacement for factory-installed units in compatible 6-cylinder BMW diesel engines.
Key Features and Benefits
- 32mm diameter swirl flaps (set of 6 pieces)
- Precision-machined for accurate fitment
- Improved durability compared to original factory components
- Helps prevent swirl flap failure and potential engine damage
- Ideal for preventative maintenance or intake manifold service
- Suitable for professional workshops and experienced DIY installers
Kit Includes
6 swirl flaps, 32mm diameter
Compatibility
Designed for selected BMW 6-cylinder diesel engines from 2004 equipped with 32mm intake manifold swirl flaps. Please verify flap diameter before purchase to ensure correct fitment.
Why Upgrade Your Swirl Flaps
Factory swirl flaps are a known weak point in certain BMW diesel engines. Over time, wear in the flap shaft or mounting screws can lead to failure. Upgrading to reinforced components significantly reduces the risk of internal engine damage and improves long-term reliability.
A simple upgrade that can help avoid costly engine repairs.
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Orders ship within 1–2 business days.
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
Shipping cost is shown at checkout.
Can I exchange or return an item?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings