Whiteline 35mm Heavy Duty Adjustable Front Sway Bar – 2015-2017 Ford Mustang

Whiteline 35mm Heavy Duty Adjustable Front Sway Bar – 2015-2017 Ford Mustang

Maximum Front Roll Stiffness for the S550 Mustang
The Whiteline BFF95Z is a 35mm heavy duty 3-point adjustable front sway bar for the 2015-2017 Ford Mustang (S550). At 35mm, this is the most aggressive front sway bar available for the S550 platform — built for dedicated track cars, drag preparation, and competition applications where maximum front roll stiffness is required.

DETAILS

• 35mm heavy duty 3-point adjustable front sway bar — maximum S550 front stiffness
• Heavy duty construction for sustained track-load use
• Solid spring steel, silver powder coat
• 3 adjustment positions
• Fitment: 2015-2017 Ford Mustang (S550 chassis)
• Competition and track application

35mm for the S550 — When Maximum Is the Goal
The S550 Mustang is a heavy car with a lot of power. Its IRS rear suspension responds to aggressive sway bar calibration differently than the solid-axle S197. The 35mm BFF95Z is for S550 track cars where the complete suspension setup is designed for maximum performance — matched rear bar, performance springs, correct alignment, and proper endlink geometry.

Heavy Duty for Track Use
Heavy duty construction means appropriate material grade and wall thickness for sustained track use at maximum stiffness levels. This bar handles repeated high-load track sessions.

System Calibration Required
A 35mm front bar without matched rear stiffness creates serious understeer on the S550. This is one component of a complete track setup, not a standalone street upgrade.

Why Choose Whiteline

Whiteline has been engineering suspension components from their facility in Australia since 1979. Every product in their catalog is developed with a clear goal: measurable improvement in handling, stability, and tyre contact. Whiteline’s polyurethane bushings, sway bars, control arms, and alignment correction kits are engineered using finite element analysis and validated on track before they reach the market. Their components are direct-fit, bolt-on solutions designed for enthusiasts who want real performance gains without fabrication or custom work.

The RallySport Take

Maximum front stiffness hardware for S550 Mustang track builds. Installation is a straightforward bar swap — remove the OEM bar, install the Whiteline unit with the provided polyurethane mount bushings, connect the endlinks. Start in the middle adjustment position and move from there. Adjustable endlinks are a worthwhile companion purchase if the car has been lowered, ensuring the bar operates at zero preload at the new ride height.

What’s in the Box

• 35mm heavy duty 3-point adjustable front sway bar — maximum S550 front stiffness
• Heavy duty construction for sustained track-load use
• Solid spring steel, silver powder coat
• 3 adjustment positions
• Competition and track application

Fitment