IKEYA FORMULA Rear Traction Arm

To suit Toyota ZN6 GT86 and Subaru ZC6 BRZ

Traction rod bushings, which stabilize suspension movement in the fore-aft direction, can twist excessively under increased traction during spirited driving or tuning. This leads to suspension judder and diminished road feedback.

This upgrade replaces the stock bushings with high-rigidity pillow ball joints, improving traction response and enhancing road feel.

Additionally, the turnbuckle adjustment allows precise arm length tuning, enabling you to optimize suspension geometry for bump and rebound individually—delivering sharper, more controlled handling.

Product Details:

• Adjustment range: -16 to +20 mm (0 mm is the original length)

Modified vehicle inspection compliant (Japan)