The SuperPro Roll Control two position adjustable front sway bar is 26mm solid and the rear is a three position adjustable 24mm solid sway bar.

Add in the SuperPro Adjustable sway bar links to:

eliminate sway bar link flex
maintain neutral sway bar positioning
maximize all positions on the adjustable Sway Bars

All this adds up to a vehicle that is a balanced upgrade by assisting tyre grip and this becomes an ultimate handling package upgrade. From all our testing, this what we recommend as a good starting point:

Stage one is to set both bars to the hardest setting and is ideally suited to a vehicle with standard suspension, wheels and tyres.
Stage two is to set the front to the soft setting and the rear to the hardest setting and is ideally to a vehicle with lowered springs, or with larger, wider wheels and tyres.
Stage three is to set both bars to the soft setting and is ideally suited to a vehicle with fitted with a coil over kit or sports suspension pack.

This SuperPro Roll Control Sway Bar Kit will make the suspension system and tyres perform better, maki(more...)

WARRANTY: 3 Year / 60,000Kms

SuperPro 2015 - 2021 Subaru WRX STI Front / Rear 26mm F/24mm R Adjustable Sway Bar Link Set

Part #: sprRCSTI099KIT

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