FCS 346611 Shock Absorber - Rear

Rear Shock Absorber for Audi S4 and A4

FCS 346611 is a rear suspension shock absorber built for select Audi applications with sport suspension tuning. It is specified with a compressed length of 15.71 inches, an extended length of 22.95 inches, and a stroke length of 7.24 inches for the correct rear suspension travel range.

Compatible With 2005-2009 Audi S4, rear, and 2005-2008 Audi A4 and Audi A4 Quattro, rear, with sport suspension. FCS 346611 is a direct-fit suspension shock absorber for these rear applications.

Key Features

• Compressed length: 15.71 in.
• Extended length: 22.95 in.
• Stroke length: 7.24 in.
• Rear suspension shock absorber for select Audi models
• Application-specific fitment for sport suspension-equipped vehicles
• FCS 346611 identification for ordering and catalog matching

Detailed Description

FCS 346611 is a suspension shock absorber for the rear position on 2005-2009 Audi S4 and 2005-2008 Audi A4 and Audi A4 Quattro models with sport suspension. The listed compressed, extended, and stroke dimensions help confirm the correct operating range for the rear suspension assembly. This part number is also referenced as FCS 346611 for fitment verification and catalog lookup.

FCS is the brand line shown for this part, and this shock absorber is cataloged for the rear suspension on the specified Audi platforms. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Part Helps Address

• Rear suspension bounce or excessive oscillation
• Uneven rear ride control on sport suspension setups
• Loss of damping performance from a worn shock absorber
• Rear-end instability over bumps and road joints
• Reduced control during braking and cornering

Installation Notes and Tips

Verify rear-position fitment before ordering and match the vehicle to the listed year, make, model, and sport suspension note. Confirm the compressed length, extended length, and stroke length against the original shock absorber when comparing parts. For best results, inspect related rear suspension components for wear during replacement.

Quality Assurance

FCS 346611 is cataloged for the specified Audi rear applications and dimensioned for the listed suspension travel range. Use the part number and fitment notes to confirm application accuracy before installation.