Keep your F01/F02/F04 7 Series riding like the luxury sedan it was built to be—smooth, level, and controlled—no more sag, bounce, or constant compressor noise. The Arnott Rear Air Spring isn’t just a replacement—it’s the fix for worn, cracked, or leaking OE air bags that steal ride quality, rear-end stability, and that signature self-leveling performance. Over time, factory bladders lose pressure, leaving your 7 Series sagging and your compressor running nonstop.
Arnott restores your rear suspension to factory specifications with durable multi-ply air bladders, OE-style crimp rings, and heavy-duty seals designed to outlast the originals. Direct-fit design ensures bolt-on simplicity—no cutting, no adapters, just install, inflate, and drive. The result? Smooth, quiet operation, a level stance, and confident handling whether commuting, cruising, or fully loaded for a trip.
Why choose Arnott Rear Air Springs for F01/F02/F04?
Restore factory ride – Replace sagging, leaking OE bags with long-lasting units.
OEM-grade construction – Premium bladders and hardware engineered for durability.
Reliable performance – Resists leaks, dry rot, and pressure loss.
Direct-fit convenience – Bolt-in installation with no modifications needed.
If your 7 Series rear is sagging and your compressor is working overtime, Arnott rear air springs bring back the poise, comfort, and legendary BMW ride your F01/F02/F04 deserves.
Keep your F01/F02/F04 7 Series riding like the luxury sedan it was built to be—smooth, level, and controlled—no more sag, bounce, or constant compressor noise. The Arnott Rear Air Spring isn’t just a replacement—it’s the fix for worn, cracked, or leaking OE air bags that steal ride quality, rear-end stability, and that signature self-leveling performance. Over time, factory bladders lose pressure, leaving your 7 Series sagging and your compressor running nonstop.
Arnott restores your rear suspension to factory specifications with durable multi-ply air bladders, OE-style crimp rings, and heavy-duty seals designed to outlast the originals. Direct-fit design ensures bolt-on simplicity—no cutting, no adapters, just install, inflate, and drive. The result? Smooth, quiet operation, a level stance, and confident handling whether commuting, cruising, or fully loaded for a trip.
Why choose Arnott Rear Air Springs for F01/F02/F04?
OEM-grade construction – Premium bladders and hardware engineered for durability.
Reliable performance – Resists leaks, dry rot, and pressure loss.
Direct-fit convenience – Bolt-in installation with no modifications needed.
If your 7 Series rear is sagging and your compressor is working overtime, Arnott rear air springs bring back the poise, comfort, and legendary BMW ride your F01/F02/F04 deserves.
Prop 65 Warning
Cross Reference
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Product Q&A
Lifetime Replacement
This Product Is Covered By Our Lifetime Replacement Program
Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.
If you have any questions, would like to learn more or are ready to place a replacement claim, click here!
Fits These Cars
MAKE
MODEL
SUBMODEL
ENGINE
Special Fitment Notes
BMW
F01
740i
N54 3.0L
Use vehicle selector to confirm fitment
BMW
F02
740Ld xDrive
N57 3.0L
Use vehicle selector to confirm fitment
BMW
F02
740Li
N54 3.0L
Use vehicle selector to confirm fitment
BMW
F02
740Li xDrive
N55 3.0L
Use vehicle selector to confirm fitment
BMW
F02
750Li xDrive
N63 4.4L
Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All
warranties, product application, fitment, and performance are the responsibility of Turner Motorsport.
For additional information see the terms of use.
Prop 65 Warning
