Whiteline  Anti-Roll Bar

Premium, Performance Street

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Whiteline Anti-Roll Bars reduce body roll while stabilizing the vehicle during cornering. Cornering loads are spread more evenly across the tires to deliver improved comfort, grip, handling and performance.

Depending on the application, the Anti-Roll Bar allows for multiple stiffness settings (2-4 points of adjustment and up to 10 settings in some cases) by increasing or decreasing the length of the lever arm. Each bar is manufactured using the finest grade steel, is powder coated and is installed with performance synthetic elastomer mounting bushes for easy, bolt-on, do-it-yourself installation.

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Ratings Charts & Reviews Whiteline Anti-Roll Bar

Consumer Surveys

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Consumer Reviews

  • March 04, 2026

    (Verified Purchase)

    5.0 out of 5

    Overall great product. Added it to my autocross focused MR2 Spyder and noticed an improvement. I have coilovers and 200tw tires, and this was the finishing touch that brought my setup together. Great fit and finish, comes with swaybar bushings. The extra adjustability is helpful for tuning in the autocross & track setting. Generally improved handling and performance with minimal added weight. Whether you’re on stock suspension or coilovers you’ll notice an improvement.

    • Vehicle: 2000 Toyota MR2 Spyder

    • Vehicle Miles: 185,000

    • Miles Driven on Product: 1,300

    • Driving Style: Spirited

    • Driving Conditions: Autocross

    • Shocks: Other

    • Spring: Whiteline Performance Springs

    • Chassis Products: Whiteline Anti-Roll Bar

    • Coil-Over: Other

    • Location: VIRGINIA BEACH, VA

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  • March 04, 2026

    (Verified Purchase)

    5.0 out of 5

    Overall great product. Added it to my autocross focused MR2 Spyder and noticed an improvement. I have coilovers and 200tw tires, and this was the finishing touch that brought my setup together. Great fit and finish, comes with swaybar bushings. The extra adjustability is helpful for tuning in the autocross & track setting. Generally improved handling and performance with minimal added weight. Whether you’re on stock suspension or coilovers you’ll notice an improvement.

    • Vehicle: 2000 Toyota MR2 Spyder

    • Vehicle Miles: 185,000

    • Miles Driven on Product: 1,300

    • Driving Style: Spirited

    • Driving Conditions: Autocross

    • Shocks: Other

    • Spring: Whiteline Performance Springs

    • Chassis Products: Whiteline Anti-Roll Bar

    • Coil-Over: Other

    • Location: VIRGINIA BEACH, VA

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  • November 18, 2025

    (Verified Purchase)

    5.0 out of 5

    The Whiteline 20mm sway bar is a nice upgrade from the stock 16mm bar. Even on the softer of the two settings it provides a noticeable decrease in body roll around corners and makes the rear end feel a bit more firm and planted. The install wasn’t quite as simple as other rear sway bars, as the rear subframe needed to be lowered ~1 inch, but with a little time and the right tools it can easily be done by yourself

    • Vehicle: 2025 Subaru Crosstrek Premium

    • Vehicle Miles: 8,000

    • Miles Driven on Product: 500

    • Driving Style: Spirited

    • Driving Conditions: Combined Highway/City

    • Shocks: Stock

    • Spring: Stock

    • Chassis Products: Whiteline Anti-Roll Bar

    • Coil-Over: Other

    • Location: KENTWOOD, MI

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