Features: 1Replacing OEM numbers for reference: 11617790198, 11612246945, 11612245439. 2The bungs are machined from high grade material using state of the art CNC technology. 3Easy to install, directly swap with your existing swirl flaps, and simply push in and screw in place. 4There will be no difference in performance from you vehicle, you may even notice an improvement if your swirl flaps have deteriorated. 5Especially designed to fit for E60/E61 520d, E87 120d, E90/E91 320d, E83 X3 2.0d & 8209 end of 2006 onwards. Condition: 100% brand new Item Type: Swirl blanks flaps repair delete kit Material: Aluminum alloy Color: As pictures shown OE: 11617790198, 11612246945, 11612245439 Fitment: Fit for M47N/M47TU/M47TUD20 Fit for E46 320d 2001-2005, E83 X3 2.0d (up to end of 2006) Fit for M47TU2D20 updated in 2004 to M47TU2D20 Fit for E60/E61 520d, E87 120d, E90/E91 320d, E83 X3 2.0d - end of 2006 onwards Fit for M57 Previous - 2000 onwards M57D25 Fit for E39 525d automatic transmission only 2000-2003 Fit for M57N/M57TU - 2004 onwards M57TUD25 Fit for E60/E61 525d Fit for M57/M57D29 - 1998 onwards M57D30 Fit for E39 530d automatic transmission only Fit for E46 330d/330xd automatic transmission only Fit for E38 730d automatic transmission only Fit for E53 X5 3.0d, E38 730d, E39 530d Fit for M57N/M57TU - 2002 onwards M57TUD30 Fit for E46 330d/330Cd/330xd Fit for E83 X3 3.0d Fit for E53 X5 3.0d Fit for E60/E61 530d/530xd Fit for E65 730d Fit for E60/E61 535d Fit for M57TU2D30 M57TU2D30 - 2007 onwards, facelifted E60 and E61 Fit for M57TU2D30-UL M57TU2D30-OL M57TU2D30-TOP Fit for E90/E91/E92 325d Fit for E60/E61 525d/525xd E65 730d Fit for E90/E91 325d Fit for E90/E91 330d/330xd Fit for E60/E61 Fit for E70 Fit for E71 Fit for E60/E61 535d Fit for E70 X5 3.0sd Fit for E71 X6 xDrive35d Fit for E83 X3 3.0sd Fit for E90/E91 335d Package Included: 6 x 33mm/1.3in Swirl Flap Blanks6 x 11617790198 Square Intake Manifold Gaskets6 x 11612246945 Round Intake Manifold Gaskets1 x 11612245439 Round Manifold Gasket&nbsp