Ultra Racing Front Anti Roll Bar - 23mm • AF23-095

Ultra Racing 23mm front anti-roll bar kit for Mazda MX-5 MK1 / NA and MK2 / MK2.5 / NB models listed in the compatibility table.

The Ultra Racing AF23-095 is an uprated front anti-roll bar designed as an aftermarket suspension and handling upgrade for first- and second-generation Mazda MX-5 models.

The anti-roll bar links the left and right sides of the front suspension and resists body roll as the vehicle corners. Its 23mm solid-steel construction increases front roll stiffness, helping provide a more controlled and consistent chassis response during cornering and rapid changes of direction.

Product details:

• Brand: Ultra Racing
• Part number: AF23-095
• Product type: Front Anti-Roll Bar / Front Sway Bar / Front Stabilizer Bar
• Position: Front suspension
• Bar diameter: 23mm
• Construction: Solid steel
• Installation method: Bolt-on
• Ultra Racing accessory reference: AC077
• Approximate dimensions: 100cm x 26cm x 3cm
• Approximate weight: 4.6kg
• Quantity required per vehicle: 1
• Quantity supplied: 1 front anti-roll bar kit

Common reasons for fitting:

• Reduce excessive body roll during cornering
• Increase front suspension roll stiffness
• Improve front-end response during changes of direction
• Provide a more controlled chassis feel during enthusiastic road or track driving
• Complement uprated suspension, rear anti-roll bars and chassis reinforcement components

Fitment advice:

Ultra Racing manufacturer data directly confirms AF23-095 for the Mazda MX-5 MK1 / NA 1.8, while MazSpec catalogue data identifies the same part for all MK1 / NA and MK2 / MK2.5 / NB variants. No transmission or turbo-specific exclusion is stated in MazSpec's generation-wide application. As installation involves suspension mounting points, inspect the existing bushes, brackets, drop links and associated fasteners for wear or corrosion during fitting. For imported, modified or previously repaired cars, matching the mounting arrangement on the vehicle before installation is recommended.

Other items to consider purchasing:

• Ultra Racing rear anti-roll bar
• Ultra Racing front strut brace
• Ultra Racing front lower brace
• Ultra Racing rear lower brace
• Replacement anti-roll-bar drop links where existing joints show wear

Useful tools / consumables:

• Socket and ratchet set
• Torque wrench
• Suitable vehicle lift or axle stands
• Penetrating fluid for corroded suspension fasteners
• Suitable anti-roll-bar bush lubricant where required

Difficulty guide: Intermediate DIY / workshop installation. Safe access beneath the front of the vehicle is required and suspension-related mounting hardware must be correctly refitted.

Why Ultra Racing?

Ultra Racing specialises in aftermarket chassis and handling upgrades. Its uprated anti-roll bars are designed to increase roll stiffness and reduce unwanted body movement while retaining a vehicle-specific mounting arrangement.

What's in the box:

• 1 x Ultra Racing AF23-095 23mm front anti-roll bar
• Associated bushes / mounting components where supplied as part of the kit

Installation notes:

Ultra Racing specifies AF23-095 as a bolt-on installation. The front of the vehicle must be safely raised to access the anti-roll-bar mounting locations. Install the bar and associated components in the correct orientation and check that the bar, bushes, brackets and drop links are correctly located and free from interference throughout the suspension's normal range of movement. Reassemble and tighten all mounting hardware to the appropriate vehicle or manufacturer specification.