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AST 02-08 BMW Z4 Coupe/Convertible - E85/E86 5100 Street Series Coilovers
AST
AST

AST 02-08 BMW Z4 Coupe/Convertible - E85/E86 5100 Street Series Coilovers

$3514.24

AST 5100 Street Series Coilovers for 02-08 BMW Z4 Coupe/Convertible. Control rebound and ride height for improved road balance.

Key Features

  • Monotube dampers — offer a large piston for precise rebound control and prevent foaming for responsive valving.
  • 12 rebound adjustment positions — allows fine-tuning of damper return to extension for tailored road balance.
  • Adjustable ride height — lets you set your vehicle's stance to your preference.
  • Front coilover, rear divorced setup — mimics OEM rear configuration for a more comfortable ride.
  • Includes springs — designed to work with OEM top mounts for a simpler installation.
  • Rebuildable dampers — allows for servicing and repair at a certified AST service center.

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Product Details

Worn-out suspension causes poor handling and an uncomfortable ride. The AST 5100 Street Series Coilovers are a direct fix for your 2002-2008 BMW Z4 Coupe and Convertible (E85/E86). These well-built coilovers help you maximize grip by controlling rebound and ride height, giving you a better feel for the road.

AST uses a monotube damper design, which means a larger piston can control the rebound damping more precisely. This design prevents aeration and foaming, leading to more responsive valving. The front dampers are a coilover setup, while the rear maintains a divorced setup like the factory setup, contributing to a more comfortable ride. The kit includes springs and is designed to work with your OEM top mounts. You can easily fine-tune your setup with 12 rebound adjustment positions.

Frequently Asked Questions

Specifications

Manufacturer Part #
ACU-B1101SD
Brand
AST

AST 02-08 BMW Z4 Coupe/Convertible - E85/E86 5100 Street Series Coilovers

$3514.24