FCS 8346107 Suspension Shock Absorber - Rear
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FCS
 FCS Shock Absorber Assembly Kit

FCS 8346107 Suspension Shock Absorber - Rear

Brand FCS 8346107
Position Rear
Compressed Length 16.14
Extended Length 26.18
Stroke Length 10.04
Product line FCS Shock Absorber Assembly Kit
Fits Audi · 39 vehicles

OE-style fitment. Application-specific rear shock absorber for select Audi suspension setups.

Dimension matched. 16.14 compressed, 26.18 extended, and 10.04 stroke for fitment alignment.

Kit line design. Part of the FCS Shock Absorber Assembly Kit product line.

$119.95Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Suspension Shock Absorbers are typically replaced in pairs, axle by axle.
Order total $119.95
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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FCS Rear Shock Absorber Assembly Kit

The FCS 8346107 is a rear suspension shock absorber for select Audi applications with top mount requirements and specific suspension exclusions. It is built around the dimensions needed for proper rear suspension travel and control, with a 16.14-inch compressed length, 26.18-inch extended length, and 10.04-inch stroke.

Compatible with Audi A4, A4 Quattro, A5, A5 Quattro, S4, and S5 rear applications, this FCS Shock Absorber Assembly Kit is listed for vehicles that exclude Magnetic Ride Control, Adaptive Suspension, or Adaptive Control Suspension depending on model and year. The part number 8346107 appears across multiple Audi fitments, including Audi A4 and Audi S5 rear shock absorber applications.

  • Rear suspension shock absorber for select Audi fitments
  • Top mount requirement noted in the application data
  • Specified compressed, extended, and stroke dimensions for fitment matching
  • Application notes exclude adaptive and magnetic suspension systems where listed

Detailed Fitment Information

Fits 2008-2017 Audi A5 Quattro, rear; Fits 2008-2017 Audi S5, rear; Fits 2015-2016 Audi S4, rear; Fits 2013-2014 Audi A4, rear; Fits 2013-2014 Audi A4 Quattro, rear; Fits 2010-2014 Audi A5, rear; Fits 2009-2012 Audi A4, rear; Fits 2009-2012 Audi A4 Quattro, rear. Verify suspension type and notes before ordering, especially where Magnetic Ride Control, Adaptive Suspension, or Adaptive Control Suspension is excluded.

What It Helps Address

  • Rear ride control concerns from a worn shock absorber
  • Excessive bouncing after bumps or dips
  • Reduced damping performance in the rear suspension
  • Uneven handling feel caused by aging shock components

Installation Notes and Tips

Use the application notes to confirm top mount requirements and suspension exclusions before installation. The 8346107 should be matched to the vehicle's rear suspension configuration, since Audi A4 and Audi S5 fitments vary by adaptive and sport suspension equipment.

Quality Assurance

FCS identifies this as part of its Shock Absorber Assembly Kit line. California Proposition 65 warning applies to this product.

Related reading

This part fits 39 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2017AudiA5 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2017AudiS5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2016AudiA5 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2016AudiS4—RearSold in Pairs; With Top Mount; Exclude Adaptive Control Suspension; FCS Shock Absorber Assembly Kit
2016AudiS5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2015AudiA5 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2015AudiS4—RearSold in Pairs; With Top Mount; Exclude Adaptive Control Suspension; FCS Shock Absorber Assembly Kit
2015AudiS5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2014AudiA4—RearSold in Pairs; With Top Mount; Exclude Adaptive Suspension; FCS Shock Absorber Assembly Kit
2014AudiA4 Quattro—RearSold in Pairs; With Top Mount; Exclude Adaptive Suspension; FCS Shock Absorber Assembly Kit
2014AudiA5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2014AudiA5 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2014AudiS5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2013AudiA4—RearSold in Pairs; With Top Mount; Exclude Adaptive Suspension; FCS Shock Absorber Assembly Kit
2013AudiA4 Quattro—RearSold in Pairs; With Top Mount; Exclude Adaptive Suspension; FCS Shock Absorber Assembly Kit
2013AudiA5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2013AudiA5 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2013AudiS5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2012AudiA4—RearSold in Pairs; w/ Top Mount; Exc. Adaptive Suspension; w/ Sport Suspension; FCS Shock Absorber Assembly Kit
2012AudiA4 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Adaptive Suspension; w/ Sport Suspension; FCS Shock Absorber Assembly Kit
2012AudiA5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2012AudiA5 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2012AudiS5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2011AudiA4—RearSold in Pairs; w/ Top Mount; Exc. Adaptive Suspension; w/ Sport Suspension; FCS Shock Absorber Assembly Kit
2011AudiA4 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Adaptive Suspension; w/ Sport Suspension; FCS Shock Absorber Assembly Kit
2011AudiA5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2011AudiA5 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2011AudiS5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2010AudiA4—RearSold in Pairs; w/ Top Mount; Exc. Adaptive Suspension; w/ Sport Suspension; FCS Shock Absorber Assembly Kit
2010AudiA4 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Adaptive Suspension; w/ Sport Suspension; FCS Shock Absorber Assembly Kit
2010AudiA5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2010AudiA5 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2010AudiS5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2009AudiA4SedanRearSold in Pairs; w/ Top Mount; Exc. Adaptive Suspension; w/ Sport Suspension; FCS Shock Absorber Assembly Kit
2009AudiA4 QuattroWagonRearSold in Pairs; w/ Top Mount; Exc. Adaptive Suspension; w/ Sport Suspension; FCS Shock Absorber Assembly Kit
2009AudiA5 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2009AudiS5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2008AudiA5 Quattro—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit
2008AudiS5—RearSold in Pairs; w/ Top Mount; Exc. Magnetic Ride Control; FCS Shock Absorber Assembly Kit