Simon@AST

AST Suspension - 5100 Series Coilover System - 1 Way



The 5100 Series shock absorbers utilise inverted / upside down technology. The inverted design is race proven technology and produces an extremely strong damper, providing better suspension geometry under heavy lateral and braking loads as seen in a road and track environment.

The 5100 Series shock absorbers give your car a better performance than the standard twin tube design. With the 5100 Series suspension you can adjust rebound with one ****. The adjust platform allows you to adjust the ride height of your car. AST suspension shock bodies are specially designed to keep maximum stroke, even with a lower ride height.

How a Monotube design works?
Monotube design essential for performance, The oil and nitrogen are separated by a floating piston, and allows the use of a larger piston, increasing the damper performance and sensativity felt by the driver, all this added together produces more grip, gives more control and driver feedback from your vehicle.

What is a rebound adjustment?
Rebound controls the rate of extension of your shock absorber, By changing the rebound you can directly change the characteristics of the vehicle.



- Floating piston design with high pressure nitrogen means no cavitation around the piston
- 14mm diameter internal shaft
- 44.5 mm diameter shaft struts, inverted
- Steel cylinder body shocks, inverted
- High end, track ready suspension
- Rebound adjustable
- Low friction seal
- Adjuster ***** permanently mounted on the dampers
- Rubber bushings for ”eye” shock mounts
- Optional spherical top mounts
- Optional DLC Coated shafts
- Optional DDP piston (double digressive)
- Rebuildable
- Optional custom valving

SmurfyBhoy

What model Impreza these fit,

5x100 ?

Newage ?

What are the prices ?

Do they include top mounts ?

Simon@AST

Hi,

We offer Coilovers for all Impreza models (please see below). We offer our 5100 series to fit an OE top mounts and to Adjustable top mounts. The image above is for OE top mounts as you can see with the formed spring. We offer our top mounts version at order with a traditional coilover spring. Top mounts are available seperately (please be aware springs may need to be changed if converting from OE top mount to AST top mount.

Kit Price £2124 including VAT and shipping
Front Top mounts at point of order £430.80
Rear Top mounts at point of order £403.20
Subaru Impreza GC/GF - 2,0 GT Turbo 4WD '94 - ’00 Inc Wagon
Subaru Impreza GC/GF - 2,0 GT Turbo 4WD '98 - ’00 Inc wagon
Subaru Impreza GG/GD - 2,0 WRX Turbo '00 - '03
Subaru Impreza GG/GD - 2,0 WRX Turbo '02 - '03
Subaru Impreza GG/GD - 2,0 WRX STI '01 - '03
Subaru Impreza GG/GD - 2,5 RS '03 - '07
Subaru Impreza GG/GD - 2,5 TS '03 - '07
Subaru Impreza GG/GD - WRX '03 - '07
Subaru Impreza GG/GD - WRX STI '03 - '07
Subaru Impreza GG/GD - 2,0 Turbo '00 - ’03 Stationwagon
Stationwagon - GG/GD - 2,0 WRX '02 - '07
Subaru Impreza GG/GD - 2,5 WRX '05 - '07
Subaru Impreza from '05 - GG/GD - 2,5 WRX STI '05 - ‘07

Kit Price £1905.60 including VAT and shipping
Front Top mounts at point of order £430.80
Rear Top mounts at point of order £316.80
Subaru Impreza GE/GH/GR/GV - 2,5 WRX '08 - ’13 Non STI
Subaru Impreza GE/GH/GR/GV - 2,5 WRX STI '08 - ’13 STI
Subaru Impreza VA - 2,5 WRX STI '14 - present WRX+ STI

Kit Price £2014.80 including VAT and shipping
Front Top mounts at point of order £512.40
Rear Top mounts at point of order £316.80
Subaru BRZ - 2,0 '12 - present