KYB 3448025 Suspension Shock Absorber - Rear

KYB Excel-G Rear Shock Absorber

The KYB Excel-G rear shock absorber is built to restore original ride control, stability, stopping response, lane-change feel, and handling. This KYB Excel-G shock absorber, part number 3448025, is a nitrogen gas-charged twin-tube unit made on KYB OE assembly lines with OE-quality components.

Compatible with rear suspension applications on Volkswagen Jetta and Audi A3 models listed below, 3448025 is an OE-style replacement for drivers and technicians looking to return the vehicle to its original calibrated performance.

Key Features

• KYB Excel-G line calibrated to restore factory ride and handling characteristics
• Nitrogen gas-charged, twin-tube shock absorber design
• Built on KYB OE assembly lines using OE-quality components
• Original Equipment for the Aftermarket (OEA) classification
• Rear position application
• Compressed length: 15.35 in; extended length: 25.59 in; stroke length: 10.24 in
• Lower mount type: E2(12.3x45); upper mount type: S1

Product Details

The Excel-G product line focuses on restoring the vehicle’s original suspension behavior rather than changing it. For Volkswagen Jetta rear shock absorber replacement and Audi A3 rear shock absorber service, KYB 3448025 provides a direct-fit solution engineered around OE specifications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues This Part Addresses

• Excessive bouncing after bumps
• Reduced rear-end stability during braking or cornering
• Loose or unsettled handling over uneven roads
• Delayed lane-change response
• Uneven ride control from worn rear shocks

Installation Notes and Fitment

Fits 2022-2025 Volkswagen Jetta, rear. Fits 2019-2021 Volkswagen Jetta, rear. Fits 2015-2016 Audi A3, rear with sport suspension.

Verify mount style and suspension configuration before installation. This rear shock absorber uses an upper S1 mount and lower E2(12.3x45) mount. Dust cover is not included.

Quality Assurance

KYB is a major OE shock and strut supplier, and the Excel-G line is produced on the same manufacturing lines used for OE applications. The OEA classification reflects its OE-style replacement focus for restoring original suspension performance.