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What Do The Different Grades Mean?

When There’s No Option Available:

We’ve selected the material that offers the best balance of performance and comfort for your vehicle’s needs.

Comfort (Blue 65A):

Our Comfort grade bushes are designed to enhance ride quality and minimise road noise, making them ideal for everyday driving. They are softer, providing maximum suspension articulation and a cushioned feel that absorbs bumps and vibrations effectively. This softer composition ensures a smoother, quieter driving experience, especially in Classic cars or Land Rovers. Comfort bushes maintain a balance between originality and ease of driving, catering to those who value a relaxed Factory-Fresh drive.

Dynamic (Orange 75A):

The Dynamic grade bushes offer a middle ground between Comfort and Performance. They are slightly firmer than the Comfort bushes, which improves handling and cornering response without sacrificing too much ride comfort. These bushes are ideal for drivers who enjoy a more engaging driving experience while still needing a level of comfort for daily use, whilst also being suitable for spirited driving & light track use.

Performance (RED 85A):

Performance grade bushes are the stiffest of the three, designed for enthusiasts who demand the utmost in handling and control. They offer minimal deflection, enhancing vehicle response and stability during aggressive driving. These bushes are perfect for high-performance or track vehicles where precision and handling are critical. While they might sacrifice some ride comfort, they deliver superior driving dynamics and control, ideal for those who push their vehicle to its limits – Including Towing!

Machinable Material:

These rods are produced in 90 Shore A which allows them to be machined on a lathe.

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HomeShopAston MartinAston Martin DB7 (1994–2003) Suspension Bushes

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Aston Martin DB7 (1994–2003) Suspension Bushes Bushes

Aston Martin

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Additional product fitting instructions can be found below:

Specifications

Refresh your Aston Martin DB7’s suspension performance with high-quality polyurethane bushes from Polybush. Specifically designed for the 1994–2003 DB7, these bushes replace ageing rubber components, delivering improved handling, ride comfort, and long-term durability.

Polyurethane bushes are a superior upgrade for classic and modern-classic vehicles like the DB7. They resist oil, wear, and deformation far better than traditional rubber, meaning less maintenance and more consistent performance. With easy-fit design and precise engineering, they ensure reliable suspension response and a smoother driving experience.

Manufactured in the UK, Polybush products are built to the highest standards, trusted by enthusiasts and restoration professionals alike. Upgrade your DB7 suspension with Polybush for a refined yet responsive ride.