Suspension pneumatique Arnott

Arnott Air Suspension

At Design911, we offer a dedicated range of Arnott air suspension components for Porsche models, helping you restore correct ride height, comfort and day‑to‑day usability when the original system begins to age or leak. Arnott is a specialist in air suspension with products engineered specifically to replace or upgrade factory air systems on Porsche cars.

Why do Arnott Air Suspension parts matter?

Air suspension is central to how many Porsche models ride and sit on the road. Over time, factory air springs, struts and compressors can suffer from leaks, moisture ingress and general wear, leading to sagging corners, constant compressor running or an uneven stance after parking. Arnott components provide a focused solution: they are designed as direct replacements or upgrades for tired original parts so you can bring the car back to a consistent, level ride height and a more refined feel without having to redesign the whole suspension system.

• Keep your Porsche sitting level rather than sagging on one corner or end
• Help restore normal ride comfort where leaking bags or tired struts have hardened the ride
• Reduce strain on the compressor by addressing leaks and weak components in the system
• Support long‑term reliability, everyday usability and overall pride of ownership for air‑equipped Porsche models

Individual replacement parts Components such as a single air spring, strut, compressor or valve block, supplied so you can address a specific failure without changing the complete system.

• Ideal for targeted repairs where a particular corner or component has failed
• Lets you replace only what is required at that stage
• Useful when diagnosing issues step by step on more complex air systems

Matched sets or pairs Parts supplied in pairs or small sets (for example, front or rear struts together) so that related items are renewed at the same time.

• Helps maintain consistent ride height and response from side to side
• Reduces the chance of one new and one tired component working against each other
• A sensible option when age and mileage suggest other corners will soon follow

Complete kits Grouped Arnott components designed to refresh a larger part of the air suspension system in one go, such as several struts plus a compressor, or a full coil conversion kit where applicable.

• Brings together the key parts needed for a more comprehensive refresh
• Saves time compared with sourcing everything individually
• Well suited to higher‑mileage cars or full suspension overhauls on your Porsche

Brands available in this category

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. Focusing on air suspension, Arnott supplies remanufactured struts that retain original equipment functionality as well as newly engineered replacement air springs, complete air struts, compressors, coil conversion kits, ride height sensors and valve blocks. Typical real‑world issues such as sagging overnight, uneven ride height, frequent compressor cycling, harsh ride and dashboard warnings are all scenarios where Arnott components are commonly used to restore dependable operation.

When should you review or replace your Porsche Arnott air suspension components?

Checking the condition of air suspension parts regularly helps you catch leaks and wear before they lead to more costly failures such as a burnt‑out compressor or severely uneven stance. Many symptoms begin subtly and progress over time, so it is worth paying attention to how the car sits and feels day to day.

• The vehicle sits low on one corner, one end, or drops noticeably after being parked
• Warning messages for ride height or suspension faults appear on the dashboard
• The compressor runs frequently or for long periods, even after the car has reached height
• You notice hissing noises, obvious air leaks or perished air bags/lines on inspection
• Ride quality becomes harsh or inconsistent as the system compensates for leaks

If any of these apply, it is a good time to review the air suspension on your Porsche and consider Arnott replacement parts so the system can work within its normal range again and continue to support comfortable, predictable driving.

Explore Arnott air suspension with Design911

Browse Arnott air suspension parts for Porsche at Design911 — from individual air springs and struts to compressors, valve blocks and complete solutions — and find options to suit everything from targeted repairs to full system refreshes.