Rear Upper suspension Arm

MSISUB02-20-002

BRZ/STI 2008+

Our new upper A-arms for the BRZ and STI GR platforms are designed specifically for motorsport applications, where increased adjustability is required. These arms are welded out of 4130 Chromoly tubing, stress relieved after welding, then finished with our 2-stage epoxy based powder coating process.

The outer tie rod ends are heavy duty, serviceable (they can be taken apart and rebuilt) units that are a direct fit with the OEM uprights. Adjustment is made using an LH/RH adapter on the outside joint. A 10mm adjustment range is possible (-3 / +7mm) Inner joints use our motorsport grade bearings with our new 2 piece aluminum spacers that lock together for ease of installation.

As always, our products are guaranteed for life to the original owner against any manufacturing defects, even in motorsport applications!

  • BRZ/STI 2008+

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Rear Upper suspension Arm

Rear Upper suspension Arm

Our new upper A-arms for the BRZ and STI GR platforms are designed specifically for motorsport applications, where increased adjustability is required. These arms are welded out of 4130 Chromoly tubing, stress relieved after welding, then finished with our 2-stage epoxy based powder coating process.

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