GR Yaris RTA (Rear Trailing Arm) bushing

Amjad

Fascinated Member
Jul 22, 2022
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Has anyone used the Polybush RTA bushing replacement? (7CA in link)


This is one of the bushings that @AdrianoJamesPiras recommended to replace in his best bang for buck mods, but I don't want to run a solid/pillowball bushing.

03:00
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Looking for any feedback on the above item, unfortunately cannot see that Whiteline or Powerflex offer this..

TIA
 
I've had confirmation from Powerflex that this is something they have planned but is some way off. I may wait until it's released!
 
the stock bushes are like chewing gum.
Plus the bushes have a void in the rubber. I am not sure if this is to reduce NVH or to allow the bush to twist. Sorry image is poor quality but you get the idea.

Trailing Arm.webp
 
I've had confirmation from Powerflex that this is something they have planned but is some way off. I may wait until it's released!
Good news. Not keen on pillowball even if supossedly weathersealed (DNA) with winter use...
 
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Good news. Not keen on pillowball even if supossedly weathersealed (DNA) with winter use...
I think the salt you guys have to put up with would knock the pillowballs around pretty badly.
 
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