Suspension pneumatique Arnott

Porsche Arnott Air Suspension

Arnott is a dedicated air suspension specialist whose products are designed to restore or replace factory air suspension systems on a wide range of Porsche models. Drawing on years of engineering focused solely on air suspension, Arnott offers replacement air springs, struts, compressors and related components that allow you to repair a tired or leaking system in a targeted way or refresh it more completely.

At Design911 you can source Arnott Air Suspension components specifically for Porsche, helping you solve issues such as sagging corners, uneven ride height or noisy, overworked compressors with parts developed by a company that concentrates on this technology.

Why do Arnott Air Suspension parts matter?

Air suspension systems on Porsche models are complex, combining air springs, electronically controlled dampers, compressors, valves and height sensors. When one or more of these parts age or begin to leak, the system often compensates by running the compressor more frequently, altering levels and gradually losing the refinement that air suspension is known for. Arnott specialises in remanufactured and newly engineered components that are intended to integrate with the original system while addressing the usual sources of trouble.

Replacing worn or leaking items with suitable Arnott parts helps keep your Porsche sitting at the correct level, supports consistent ride characteristics and can reduce the strain placed on expensive components such as the compressor. The focus is on providing a clear, model-specific solution rather than a generic fix, so you can address the area that is actually at fault.

• Offer a focused way to deal with common air suspension faults on Porsche models
• Help restore correct ride height and a level stance when the original system starts to sag
• Allow targeted replacement of key components such as air springs, struts or compressors
• Provide options developed by a company dedicated to air suspension systems

Individual replacement parts Arnott supplies specific components such as air springs, air struts, compressors and valve blocks for Porsche applications. These are intended as direct replacements for original parts that have developed leaks, lost efficiency or started to trigger warning messages.

• Useful when diagnostics have identified a single weak link
• Lets you renew only what is required at that stage
• Helps manage the scope of work on complex air systems

Matched strut or spring assemblies For many Porsche applications Arnott offers complete assemblies that combine key elements such as the air spring and damper into a single unit. These are designed as bolt-on replacements for corresponding original units.

• Supplied as a ready-to-fit assembly for a specific corner of the car
• Supports consistent behaviour left-to-right when replaced in pairs
• Can simplify installation compared with rebuilding multiple separate parts

Complete replacement or conversion kits In addition to like-for-like replacements, Arnott also develops more comprehensive kits for some vehicles, such as coil conversion kits where appropriate models use these solutions. For Porsche owners, this can provide an alternative route when a full air system overhaul is being considered.

• Group multiple components in one package for a coordinated change
• Help avoid mixing very old and brand new parts within the same system
• Can be suitable for extensive refurbishments or long-term projects

For this category we stock a wide choice of trusted brands for Porsche models. You can also browse and filter by brand on this page to focus on your preferred manufacturers.

Arnott is the global leader in aftermarket suspension products for your Porsche. With an extensive line of air suspension components including remanufactured struts, newly engineered replacement air springs and struts, compressors, valve blocks and coil conversion kits (where appropriate), Arnott focuses on providing practical, model-specific solutions for common air suspension issues.

When should you review or replace your Arnott Air Suspension parts?

Air suspension issues on Porsche models often build up gradually. You might first notice the car sitting slightly low on one corner after parking, or a compressor that runs for longer than you remember. Left unchecked, minor leaks can place extra workload on the compressor and accelerate wear elsewhere. Reviewing the condition of relevant components and replacing those that are past their best with suitable Arnott parts can help keep the system working more consistently.

• The car sags on one corner or at one end after being parked
• You see warning lights or messages related to ride height or air suspension
• The compressor runs frequently or sounds strained during operation
• The ride feels inconsistent or the car does not maintain its usual level stance

If any of these apply, it is a sensible time to have the system inspected and consider appropriate Arnott replacements so your Porsche continues to operate as intended.

Explore Arnott air suspension with Design911

Browse Arnott Air Suspension parts for Porsche at Design911 – from individual air springs, struts and compressors to more complete solutions – and find options to support everyday repairs, more extensive refurbishment or long-term ownership of your car.