Evo 8 Recaro seat adjustment knob

thingiverse

I've designed this part to replace the back rest adjustment knob on the Evo 8 Recaro seats. It is larger than the stock knob, so it should be easier to articulate the back rest. Included in the files is a "Recaro stem test" stl file, which allows you to print just the pentalobe drive stem, so you can test fitment without printing the entire knob. You can scale the test print until you get a good fit, then apply the same scaling factor to the actual knob. 7/4/22: I have added a new "small" version of the knob, which is more like the OEM handle. Just like before, print the "Recaro stem test" stl file, scale until it fits, then use the same scale factor to print the actual knob.