Cusco Rear Sway Bar Reinforcement Brace Subaru WRX / STI 2015-2021 vendor_ST Suspension and painted surfaces from residual

and painted surfaces from residual heat damage

4" Inch stainless tip

AEM included an additional 1/8th NPT port built in for a nitrous input or fuel pressure gauge

Designed for a lifetime of abuse with anodized 6061 billet aluminum

They are designed for lightly tuned racing cars for drag racing

Cusco Rear Sway Bar Reinforcement Brace Subaru WRX / STI 2015-2021 vendor_ST Suspension and painted surfaces from residualPart #: 6A1 492 RL When upgrading your sway bars to stiffer ones, a lot more stress is placed on various components. To prevent torquing of other mounts, this brace reinforces them. The end result is better reliability and greater performance.