For sale: AST coilovers 4100 + EXTRA's

C

coenZ4

Member
Hi Guys,

I am planning on selling my beemer and so also sell the coilover kit.
Its an AST 4100/sportline 1 + camber plates front.
Complete set with pre-load adjusters and a few different springs.

Set is MAX 1000km old!! Can be supplied with any other spring you need.
Never tracked it! Just some street miles

+ adjustable drop links!

Normall price is €2100,-

Now 1Ill take €1000 or £865 or $1365
Without shipping!



Springs:
front:
150-80-61
80-20-61

rears:
- Miniblock springs with 90N/mm
- Racing spring 150-80-61
- racing springs with progressive part up to 80N/mm for more comfort.

DSC02083.jpg

DSC02085.jpg

DSC02086.jpg


Will be available in 2 weeks
 
This is a very nice kit! You should show the rear springs in your photographs and also mention that all 4 dampers are adjustable for height and bump/rebound. Which Z4 models will it fit, and is it suitable for Z4Ms? Is the warranty transferable to the next owner?
 
I have a few different setups in springs and they are "new", just 600miles done or so!

Some features!
•Monotube design - gives the biggest piston sizes available
•Floating piston design with high pressure nitrogen means no cavitation around the piston
•Adjuster knobs permanently mounted on the dampers
» New low friction seal on all AST dampers
•Rebuildable get the valving you want, when you want it.
» Rebound Adjustable ("Singles")
» 22mm diameter shaft struts, non-inverted
» Steel cylinder body shocks, non-inverted
» Rubber bushings for "eye" shock mounts

Camber plates up front! to put camber for track or to tuck wider wheels! ;)

Warranty is transferable to the next owner, yes.
To be honest I am not sure if it will fit the z4M's.

this sits on my Z4 Roadster 3.0
12D43526-3115-4CCE-A6C2-9F737CB013A0-17001-0000097418A25C81.jpg


picture of the miniblock spring (which is black powdercoated now)
CB19D73D-8EEC-49C1-A197-02490DFE659F-5547-000003F4C3A7EB84.jpg


racing springs look like this :P
8F318290-4F33-4B9B-A986-E41AB45EE786-5547-000003F61AE41162.jpg


Cheers!
 
Had a quick google and found this website:

http://www.harrisonmotorsports.com/suspension-en-2-3-4-5-6-7-8/springs-and-shocks/ast-coilover-struts-and-shocks.html

In the drop down it gives options for 'z4 m' and 'z4 non m' which would suggest they wouldn't be right for the M which is a real shame as I would have been sorely tempted by these.

GLWTS


Sent from my iPad using Tapatalk HD
 
1250 mark is an absolute bargain for his level of damper..... absolute bargain. This is a very serious setup.

are these linear springs???
 
@exdos.. edited :P


For the rear I have
1set of mini block springs,
1set of linear springs
1set of linear racing springs with small progressive part.

Other springs can be supplied for costprice. :)
 
coenZ4 said:
@exdos.. edited :P
Click to expand...
:thumbsup:

As Beedub says: a bargain at £1,150 including postage for height and rebound adjustable coilover suspension with camber/caster plates too. AST is one of the best suspensions available for the Z4. GLWTS
 
i literally cant believe items of this quality are still available for sale.....

coen, stick these on zpost and you'll drop these in 2 days, you'll just need to ship.
 
1000 GBP for these!!! is a STEEL!!!!!

WTF... how are these still around... these are the real deal!!!
 
You must log in or register to reply here.
Back
Top Bottom