Skip to content

Speak to one of our experts.

Expert Form

Section

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.

Icon label
HomeShopHyundaiHyundai i30 Mk3 (PD, PDE, PDEN) (2017–on)

Polybush Shop

Hyundai i30 Mk3 (PD, PDE, PDEN) (2017–on) Suspension Bushes

Hyundai

Subscribe to our Newsletter

Newsletter

Key Information

Photos

Fitting Videos

Specifications

The Hyundai i30 Mk3 (PD, PDE, PDEN 2017–on) can be transformed with polyurethane suspension bushes. Unlike rubber, which quickly deteriorates and allows excess movement, Polybush bushes hold suspension geometry firmly in place for consistent handling. Made to OE measurements for simple installation, they cover front wishbones, rear arms and anti-roll bar locations. Available in Comfort, Dynamic and Performance grades, you can select the ideal balance of ride comfort and control. Benefits include reduced vibration, sharper steering feedback and a significant extension of bush life. If your i30 is showing signs of worn bushes – such as clunks, poor alignment or vague steering – this upgrade restores performance and safety while adding durability. Manufactured in the UK, Polybush products are a cost-effective upgrade for modern Hyundai suspension.