Genuine BMW V-Band Exhaust Clamp – Turbo to Downpipe T-Bolt Clamp for N54, N55, N63, S63, S55 Engines
Part number: 11658585233
Keep your turbocharged BMW sealed, secure and leak free with this Genuine BMW V-band exhaust clamp for the turbo to downpipe connection. This OEM T-bolt clamp is engineered by BMW for a precise, reliable fit on popular performance engines including N54, N55, N63, N63N, S55 and S63/S63N. Ideal as a replacement V-band clamp during downpipe installs, turbo upgrades or when curing exhaust leaks at the turbo outlet.
At Nforcd we use these clamps on our own builds and customer cars. Fitment is spot on and customers are consistently impressed with the quality and long term reliability. If you are searching for a BMW N54 V-band clamp, N55 turbo clamp, N63 V-band exhaust clamp, S63 turbo to downpipe clamp or S55 V-band clamp, this is the genuine part you want.
Why choose this OEM BMW turbo V-band clamp
- Genuine BMW part for perfect fit and factory reliability
- Positive V-band seal helps prevent exhaust and boost leaks at the turbo outlet
- T-bolt design delivers strong, even clamping force around the turbo and downpipe flanges
- Ideal for downpipe upgrades, turbo swaps, track prep and maintenance
- Sold individually – order the correct quantity for your setup. Twin turbo cars typically require two clamps
Note: A new turbo to downpipe gasket is strongly recommended whenever this clamp is replaced or refitted.
Common search terms
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Compatibility
This clamp is used across a wide range of BMW turbocharged petrol and selected diesel applications that utilise the relevant turbo to downpipe V-band connection. Key fitments include, but are not limited to:
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BMW 1 Series
- E82, E88, E87: 135i, 1M Coupe (N54, N55)
- F20, F21: 114i, 116i, 118i, 120i, M135i, M135i xDrive (N13, N55)
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BMW 2 Series
- F87: M2 Competition (S55)
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BMW 3 Series
- E90, E91, E92, E93: 325d, 330d, 330xd, 335i, 335xi, 335is (N54, N55, N57)
- F30, F31, F34: 316i, 320i, 330d, 330dx, 335d, 335dx, 335i, 335ix, Hybrid 3 (N13, N57N, N57Z, N54, N55)
- F80: M3 (S55)
- G20, G21: 330d, 330dx (B57)
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BMW 4 Series
- F32, F33, F36: 430d, 430dx, 435d, 435dx, 435i, 435ix (N57N, N55)
- F82, F83: M4, M4 CS, M4 GTS (S55)
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BMW 5 Series
- E60, E61 LCI: 535i, 535ix (N54)
- F07, F10, F11: 525d, 530d, 530dx, 535d, 535dx, 535i, 535ix, 550i, 550ix, Hybrid 5, M5 (N57, N57N, N57Z, N57S, N55, N63, N63N, S63N)
- G30, G31: 530d, 530dx, 540dx, M550ix (B57, N63B)
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BMW 6 Series
- F06, F12, F13: 640d, 640dx, 640i, 640ix, 650i, 650ix, ALPINA B6, M6 (N57Z, N55, N63N, S63N)
- G32 GT: 630d, 630dx, 640dx (B57)
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BMW 7 Series
- F01, F02, F03, F04: 730d, 740d, 740dx, 740i, 740Lix, 750i, 750ix, 760i, 730Ld, 740Ldx, 740Li, 750Li, 750Lix, 750LiS, 760LiS, Hybrid 7, Hybrid 7L, ALPINA B7, B7X, B7L, B7LX (N57, N57N, N57S, N54, N55, N63, N74)
- G11, G12: 730d, 730dx, 740dx, 750i, 750ix, 730Ld, 730Ldx, 740Ldx, 750Li, 750Lix, ALPINA B4, M760ix, M760Lix (B57, N63R, M74B)
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BMW 8 Series
- G14, G15, G16: 840dx, M850ix (B57, N63B)
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BMW X Series
- E84 X1: 35ix (N55)
- F25 X3: 30dx, 35ix (N57N, N55)
- G01 X3: 30dx, M40dx (B57)
- F97 X3 M: X3 M (S58)
- F26 X4: 30dx, 35ix, 35dx, M40ix (N57N, N57Z, N55)
- G02 X4: 30dx, M30dx (B57)
- F98 X4 M: X4 M (S58)
- E70 X5: 30dx, 35ix, 40dx, 50ix, X5 M (N55, N57, N57S, N63, S63)
- F15 X5: 30dx, 35i, 35ix, 40dx, 50ix (N55, N57, N57N, N57S, N63)
- F85 X5 M: X5 M (S63R)
- G05 X5: 30dx, 50ix, M50ix (B57, N63M, N63B)
- E71 X6: 30dx, 35ix, 40ix, 40dx, 50ix, X6 M (N54, N55, N57, N57S, N63, S63)
- E72 X6 Hybrid: X6 Hybrid (N63)
- F16 X6: 30d, 35i, 35ix, 40dx, 50ix (N55, N57N, N57Z, N63N)
- F86 X6 M: X6 M (S63R)
- G06 X6: 30dx, M50ix (B57, N63B)
- G07 X7: 30dx, 50ix, M50ix (B57, N63M, N63B)
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BMW Z Series
- E89 Z4: 35i Roadster, 35is Roadster (N54, N54T)
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Rolls-Royce
- Phantom RR11/RR12: Phantom Saloon, Phantom EWB Saloon (N74L)
- Ghost RR4: Ghost Saloon, Ghost EWB Saloon (N74R)
- Wraith RR5: Wraith Coupe (N74R)
- Dawn RR6: Dawn Convertible (N74R)
- Cullinan RR31: Cullinan, Cullinan Black Badge (N74N, N74L)
Sold per clamp. Please order the correct quantity for the number of turbochargers on your vehicle.
Fitting and support
Professional fitting available at Nforcd in Warwickshire. Email Sales@nforcd.com for a fitting quote or advice.
Compatibility check before dispatch
We will verify compatibility before shipping. Provide your UK registration or the last 7 digits of your VIN at checkout and we will confirm the part fits your vehicle.
Manufacturer
BMW. Genuine OEM component.
Warranty
Two years manufacturer warranty for UK customers and one year manufacturer warranty for international customers when a VIN is provided at checkout on compatible vehicles.
Quick keywords to help you find this part
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