KYB 741015 Suspension Strut - Front

KYB AGX Front Strut for Mazda Miata

The KYB AGX 741015 is a manually adjustable front suspension strut for 1990-1997 Mazda Miata models. It gives drivers a direct way to tune ride control for street use or track-focused driving without special tools.

Adjustable Ride Control

• Manually adjustable performance strut for enthusiast-level suspension tuning
• Can add up to 125% more damping force on the Mazda Miata versus OE design
• Externally adjustable without lifting the vehicle or removing the tires
• Eight-position knob or four-position screwdriver slot, depending on application
• Precision multi-stage hydraulic valves provide a broad damping range
• Seamless working cylinder with a Teflon-coated piston band for sealing and durability
• Engineered to work with vehicles equipped with electronic safety systems such as ESC and ABS

Product Details

KYB AGX is the adjustable performance line from KYB, built for drivers who want more control than a standard OE replacement can provide. Part number 741015 uses velocity-sensitive damping to react quickly to changing road and driving conditions, helping maintain tire contact and vehicle control. This front strut is a strong choice for a Mazda Miata suspension upgrade when precise damping adjustment matters.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues It Can Address

• Excessive body roll during cornering
• Soft or inconsistent front-end damping
• Reduced control during aggressive street driving or track sessions
• Need for a tunable suspension strut on a 1990-1997 Mazda Miata
• Loss of response from worn front suspension components

Installation Notes

• Fits 1990-1997 Mazda Miata, front.
• KYB recommends new strut mounts, part number SM5077, to reduce noise and vibration.
• Use a KYB strut boot, part number SB108, to help protect the strut from dirt, debris, and salt.
• Verify vehicle application and front suspension configuration before installation.

Quality Assurance

KYB designs the AGX line for performance-oriented ride control and consistent damping response. Part number 741015 is built with a sealed working cylinder and coated piston band to support long service life under demanding driving conditions.