Whiteline BMR78XZ 24mm Adjustable Rear Sway Bar for 04-13 Mazda 3/08-18 Focus

Vehicle Fitment

• 2004-2013 Mazda 3 (all trims with torsion-beam rear suspension)
• 2008-2018 Ford Focus (LS/LT/LV, non-ST/RS trims, torsion-beam rear suspension)

Fitment Notes

• Rear axle sway bar -- replaces factory rear stabilizer bar.
• Not compatible with ST/RS or models with independent rear suspension.
• Requires rear end inspection; alignment advisable after install.

Features

• 24 mm heavy-duty steel bar -- significantly stiffer than stock for reduced body roll.
• 2-point adjustability lets you tune rear roll stiffness to driving conditions.
• Forged/leaves synthetic-elastomer polyurethane bushings for longevity and precise handling.
• Powder-coat finish resists corrosion and road-debris wear.
• DIY lateral-lock mounting prevents unwanted sway-bar shift under load.
• Improves cornering grip, stability and reduces understeer in aggressive driving.
• Includes full mounting hardware -- comes as a complete swap kit.
• Balanced for daily driving and spirited or track use -- firm yet not harsh.

Specifications

• Part Number: BMR78XZ
• Bar Diameter: 24 mm (0.945 in)
• Position: Rear sway (anti-roll) bar
• Adjustability: 2-point mounting positions (firmer/softer setting)
• Material: High-strength solid steel
• Bushing: Synthetic-elastomer polyurethane (pre-lubed)
• Finish: Powder-coated steel
• Included: Sway bar, bushings, brackets/links, mounting hardware

Included Components

• 1x Rear 24 mm adjustable sway bar (fully assembled)
• Polyurethane bushings, brackets and mounting hardware
• Installation instructions

Product Description

The Whiteline BMR78XZ adjustable rear sway bar is engineered for owners of 2004-2013 Mazda 3 and 2008-2018 Ford Focus (non-performance trims) seeking sharper handling and reduced body roll. By replacing the stock rear stabilizer with a beefy 24 mm bar and using adjustable mounting, this kit lets you dial in the rear roll stiffness for everyday driving or spirited cornering.

With heavy-duty steel construction, corrosion-resistant finish, and quality polyurethane bushings with lateral-lock design, the BMR78XZ delivers both durability and responsiveness. Installation uses factory mounting points and includes all required hardware. The result is improved cornering grip, better chassis balance, reduced understeer, and a more controlled driving feel -- without sacrificing ride comfort for daily driving.