Adjustable Rear Sway Bar

Dramatically improves turn-in response while reducing bodyroll.
Mfg Part #
ECS Part #
Availability: Ships by Feb 1, 2022
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Product Details

The A90 Supra is a stout performer out of the box, but like most factory-tuned vehicles it exhibits a fair amount of body roll and understeer when pushed to the limit. While this helps to improve safety and overall stability, it robs performance and steering feel at the edge. 

With aFe Control’s rCs sway bars, you will be able to sharpen steering response and improve initial turn-in. The car will be more agile and feel like a lighter car. Body roll will be dramatically reduced and the 3-way adjustment (front & rear) will allow you to dial in the handling balance that suits your driving style.


  • CNC Bent, Lightweight 1026 DOM Steel Tubular Sway Bars
  • 22mm (.875") Rear Sway Bar, 3-Way Adjustment
    130 lbs/in (155% Stiffer than Stock)
    145 lbs/in (184% Stiffer than Stock)
    ​160 lbs/in (214% Stiffer than Stock)
  • CNC Machined Rear Sway Bar Ends
  • CNC Machined Billet 6061-T6 Aluminum Bushing Brackets with Grease Fittings
  • 90A Durometer Polyurethane Bushings
  • Durable Blue Powder Coat
  • Direct Fit Installation Requires No Modifications
  • Made in the USA

This Part Fits the Following Vehicles

Make Model Submodel Engine
BMW A90 MKV Supra B48 2.0L
BMW A90 MKV Supra B58 3.0L
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.


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Manufacturer names and/or part numbers are used only for identification purposes.

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