Hit Man X linked me to these things on ebay that appeared to be some kind of front seat stiffening that you stuck inside the springs of the front seats..

Well I found them in the EPC and thought some others might want to know the part number:



I might order some of these up see if they're any good. If I do I'll report back..

enjoy.

They're also for sale on FastLane,

http://catalog.peachparts.com/item.wws?qty=1&mfr=TYS%3A+OES&sku=1269142215&price=5.25&cookieID=28R02TKV928T04IZ86

"Description: Front seat foam support inserts... (AF91.10-U3101A)... application - all W123 and W126... These foam supports are inserted vertically into the front seat base coil springs to stiffen seat frame, reduce sagging and owner perceived cornering roll..."

Price $5.25

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