KYB 334445 Suspension Strut - Front Right

KYB Excel-G Front Right Strut for Legacy

The KYB Excel-G 334445 is a suspension strut for the front right position on 2003-2004 Subaru Legacy models. Built to restore original ride control and handling, it is a direct OE-style replacement for drivers who want factory-correct suspension response.

Compatible with 2003-2004 Subaru Legacy, front right, this KYB Excel-G strut is calibrated to return the vehicle’s designed steering response, stability, and braking feel. The 334445 part number is part of KYB’s Excel-G line, which is built on OE assembly lines using OE-quality components.

Excel-G Product Line Details

KYB Excel-G is a nitrogen gas-charged, twin-tube strut line engineered to match original suspension performance rather than change it. For Subaru Legacy applications, the goal is to restore control, lane-change response, and body motion management while maintaining the vehicle’s intended ride characteristics.

Key Features

• OE-style replacement strut for 2003-2004 Subaru Legacy, front right
• Restores designed ride control, stability, stopping, and handling response
• Nitrogen gas-charged, twin-tube construction
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact and body movement
• Strong strut body and bracket design helps minimize flex and maintain alignment
• Made in the USA
• R-stop design included

Detailed Description

KYB 334445 is engineered as an Original Equipment for the Aftermarket replacement for the Subaru Legacy front right suspension position. It uses the same type of quality components and calibration approach found in KYB OE production, helping return the vehicle to its original suspension behavior. This matters on a Subaru Legacy where suspension performance affects steering precision, braking stability, and electronic safety system operation.

This part cross-references Monroe Shocks & Struts 71447 for the same application.

Common Problems This Strut Can Address

• Excessive bouncing or poor damping at the front right corner
• Loose steering feel or delayed lane-change response
• Uneven tire contact caused by worn suspension control
• Noisy or unstable ride from a worn strut assembly
• Reduced braking stability from suspension wear

Installation Notes and Tips

Fits 2003-2004 Subaru Legacy, front right. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify all mounting points, alignment settings, and related suspension components before returning the vehicle to service. KYB recommends protecting new struts from dirt, debris, and salt with KYB strut boot SB103.

Quality Assurance

KYB supplies shocks and struts to new vehicle manufacturers and builds Excel-G on OE assembly lines using OE-quality components. The 334445 is designed to restore original suspension performance for Subaru Legacy applications while supporting proper operation of the vehicle’s suspension-dependent systems.