Product Details

The Bilstein B8 shocks are built for a 2018-2021 Audi S4 (B9) that is already lowered. Shorter bodies and firmer valving matched to aftermarket springs, so a dropped car rides properly instead of crashing.

Inside is Bilstein's monotube design, with the gas and oil separated by a floating piston. That keeps damping consistent when the road turns rough and the unit gets hot, where a lesser damper would go soft.

Features

  • For use with lowering spring sets and production sport suspensions
  • Enhanced safety and performance with lowering spring change
  • Sporty feel while maintaining comfort
Specifications
Part Number 24-274876
Part Name Shock Absorber
UPC 651860814070
Vehicle 2018-2021 Audi S4
Chassis Code B9
Drivetrain AWD
Boot Included No
Collapsed Length 14.25 in. (362mm)
Extended Length 19.98 in. (507.5mm)
Finish Yellow Paint
Internal Design Monotube
Lower Mount Type Base Cup
Vehicle Placement Front
Segment Tuning
Series B8 Performance Plus
Spring Seat Included No - Reuse OEM
Upper Mount Type Stem
Notes Sport Suspension (49mm diameter strut) without Electronic Suspension

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2018AudiS4AWDSport Suspension (49mm diameter strut) without Electronic Suspension
2019AudiS4AWDSport Suspension (49mm diameter strut) without Electronic Suspension
2020AudiS4AWDSport Suspension (49mm diameter strut) without Electronic Suspension
2021AudiS4AWDSport Suspension (49mm diameter strut) without Electronic Suspension

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