This is a the new optional long rear upper arm link from Mugen Seiki (E0811B).
This new upper arm includes a new angled outer arm link to avoid rubbing from the wheels.
It also changes the suspension geometry slightly from the stock settings.
This is a the new optional long rear upper arm link from Mugen Seiki (E0811B).
This new upper arm includes a new angled outer arm link to avoid rubbing from the wheels.
It also changes the suspension geometry slightly from the stock settings.