OVERVIEW
The AST 5300 Series is a three-way adjustable coilover — independent high/low-speed compression plus rebound — for the E82 / E88 BMW 135i (N54 / N55). Height-adjustable and rebuildable.
SPECS
- Three-way adjustable damping (high/low-speed compression + rebound)
- Height-adjustable, rebuildable coilover platform
PARTS INCLUDED
- Front and rear coilovers and springs
- Top mounts and hardware as supplied by AST
TECH RESOURCES
Additional Parts Required
- None.
Installation
- Professional installation and a corner-balance / alignment are recommended.
PART NUMBER
- RAC-B1601SD
VEHICLE APPLICATIONS
| Make | Model | Chassis | Engine | Years |
|---|---|---|---|---|
| BMW | 135i | E82 / E88 | N54 / N55 3.0L Turbo I6 | 2008–2013 |