EGR Cooler and Swirl Flap Delete Kit - BMW N57 / N57S 2008-2012

This kit provides the blanking components and hose connector used when removing the EGR system, cooler and swirl flaps on the listed BMW N57/N57S applications. Match the installed system and assembly references before ordering.

Applications

• BMW N57 and N57S - 2008-2012.
• Listed BMW model context: X5, X6, 3 Series (3 / #3) and 7 Series. Match assembly references.

When to Inspect the Intake and EGR

• Reduced engine power.
• EGR or intake manifold faults.
• Black exhaust smoke.
• Unstable idle.
• Intake air leaks.
• Carbon build-up or sticking flaps.

Diagnose the old system to establish the cause before deciding on the work required.

Kit Contents

• 1 exhaust manifold blanking plug.
• 1 intake manifold blanking plug.
• 1 retaining bracket that also blanks the opening left in the cylinder head.
• 2 plugs for the cooler coolant passages.
• 1 swirl flap shaft plug.
• 1 connector joining the cooler hoses.

Selection and Repair Scope

Compare 11618511363, 11617800088, 11717805446, 11717810871, 11719886714, 11 61 7 807 480 and cross-reference 11617807480. The kit supplies blanking components for removal, rather than replacement EGR valves or complete manifolds.

Important Before Ordering

Compare the original part number, marking, shape and mounting design before ordering. A model name alone does not confirm the required version.

FAQ

Is a cooler hose connector included?

Yes. One connector joins the cooler hoses.

Does the kit include a swirl flap shaft plug?

Yes. One shaft plug is listed.

Is software work part of the procedure?

The described removal procedure requires software reprogramming after mechanical assembly.

Part Number / PN

11618511363,11617800088,11717805446,11717810871,11719886714,11 61 7 807 480

SKU: KLEGRN57.

Removal and Blanking Procedure

After EGR and cooler removal, close the openings left at the intake valve connection, exhaust manifold, cylinder-head coolant supply, cooler coolant drain and cylinder-head exhaust passage. Use the corresponding plugs and the connector for the two cooler hoses.

Swirl Flap Removal

• Remove the intake manifold and flap actuator.
• Remove the lever that rotates the common flap shaft.
• Treat the shaft-to-flap connections with kerosene, then withdraw the shaft.
• Remove the frames and flaps from the manifold.
• Clean the frames and intake manifold, then reinstall the empty frames.
• Close the shaft opening with the dedicated plug and retain the plug with the flap actuator.
• After all plugs are fitted, reassemble in reverse order and carry out the required software reprogramming.

• BMW

Returns and exchanges

Request a change-of-mind return within 14 calendar days of delivery, then send the goods within 14 calendar days of notifying us. Our voluntary return option applies to unused, uninstalled, complete goods in their original condition and packaging. Exchanges are subject to availability and agreement.

The customer pays change-of-mind return shipping. No restocking fee applies. Refunds and original delivery charges are handled under our Refund & Return Policy and applicable law.

Faulty, damaged or incorrect goods

Email contact-us@klifex.net with your order details and a description of the problem. These claims are separate from change-of-mind returns. Where we are responsible, we bear the required remedy and return costs. Installation alone does not remove mandatory defect rights.

Your legal rights

Applicable statutory rights take precedence, including EU/EEA and UK withdrawal rights and legal guarantees. Necessary inspection does not remove a statutory withdrawal right; deductions for excessive handling must reflect an actual, evidenced loss of value.

Contact us for the correct return address before shipping. Our legal address is not a return address.

Read the full Refund & Return Policy