AST SUSPENSION

When making the decision of fitting AST suspension to your pride and joy, there are a few options that you will have to choose between to insure the best suited set-up for your car. Below, we have provided a description for each option: 5100 series, 5200 series, 5300 series, 2000 series and AST Lowering springs. Please call us here at JabbaSport for advice or assistance and to order your AST suspension kit.

5100 series

Find the appropriate setting for your ride.

Using your vehicle on the track or do you want to get the best road balance for everyday use? Or is it a combination of both you are looking for? Then 5100 series is a perfect option for you. Approach to various settings for driving experience and driving comfort.

• 1-Way Adjustable, the 12 positions give clear feedback with each adjustment, each offering a different driving experience.
• Inverted strut design to cope with (heavy) side load and braking loads.
• In some cases, the non-inverted system is used.
• Improved handling and consistent performance due to Monotube technology
• Ride Height adjustable
• Gas Pressurized (i: gas and oil are divided by a floating piston)
• Designed to run OEM top mounts.
• Including springs.

5200 series

Perfectly fine-tuned

You are that person who takes the performance of your car more serious. Our 5200 series are perfectly suitable for everyday use, but mostly designed for track use. Challenge your vehicle by adjusting the compression and rebound separately. Allowing you to experience sports car driving at its finest.

• 2-Way Adjustable, separate rebound and compression adjustable with a remote reservoir. The positions give clear feedback with each adjustment, each offering a different driving experience.
• Inverted strut design to cope with (heavy) side load and braking loads.
• In some cases, the non-inverted system is used.
• Improved handling and consistent performance due to Monotube technology.
• Ride Height adjustable.
• Gas Pressurized.
• Including AST top mounts / camberplates. High quality, noise free.
• Including springs. Custom springrates are available.

5300 series

Demand the most from your vehicle

Are you the most serious person on the race track? Get to a winning setup by using all options that the 3-way adjustable dampers have to give. All adjusters work completely independently. Once installed the shock absorbers are easy to setup, highly reliable and require low maintenance during the season because of the high grade of materials used. Tested on tracks like the Nürburgring, Zandvoort, Imola, Laguna Seca, Macau and many others around the world.

• 3-Way Adjustable, separate rebound and Low & Hi Speed compression adjustable with a remote reservoir. The positions give clear feedback with each adjustment, each offering a different driving experience.
• Inverted strut design to cope with (heavy) side load and braking loads.
• In some cases, the non-inverted system is used.
• Improved handling and consistent performance due to Monotube technology.
• Ride Height adjustable.
• Gas Pressurized.
• Including AST top mounts / camber plates. High quality, noise free.
• Including springs. Custom spring rates are available.

2000 series

Simple & Effective

Do you wish to control your ride height and improve the balance of your car? 2000 series is developed for non-track users that wish to enjoy their car during spirited driving. The performance is up to the AST specifications as far as this is possible for a twin tube system. They are equipped with a fixed damping rates and springs.

• Developed and tested to be plug and play
• Most kits come with formed springs
• Fits with the OEM top mounts
• Twin tube system
• 30mm – 65mm lowering

AST LOWERING SPRINGS series

Less Body Roll

AST suspension lowering springs will lower that center of gravity without giving in a lot of the comfort you are used to with the OEM springs. The lowering springs are a direct replacement of the OEM springs and have been developed especially for each vehicle specific. Made out of the best material on the best Wafios coiling machines available.

• Developed and tested to work flawless with stock dampers
• Progressive design for the best lowering vs performance
• Over 2500 different applications
• Improved handling and consistent performance due to Monotube technology (i: provides greater damping power due to the larger surface area of the piston.)
• Lowering from 20mm to 60mm
• Applications starting from 1966 to now
• Cold coiled
• Lifetime warranty on breaking.