How do I adjust the ride height and rebound on these coilovers?

You can adjust the ride height by altering the spring perch location. Rebound damping is adjusted using the knob on the top of the damper, with 12 distinct positions available for fine-tuning.

What is the benefit of a monotube damper design?

Monotube dampers use a large piston to control rebound damping more precisely. This design prevents aeration and foaming, resulting in more responsive valving and consistent performance.

Are these coilovers suitable for daily driving as well as track use?

Yes, these coilovers are designed to offer a combination of track performance and a balanced feel for daily driving. You can adjust them to suit your specific needs.

Specifications

Brand: AST
Part #: ACC-H1502S
UPC: astACC-H1502S

AST 01-06 Honda EP3 / DC5 type R 5100 Comp Series Coilovers

Name: AST 01-06 Honda EP3 / DC5 type R 5100 Comp Series Coilovers
Brand: AST
SKU: ast-ast-01-06-honda-ep3-dc5-type-r-5100-comp-series-coilovers-t14-548839
Price: 7030.40 USD
Availability: BackOrder

$7030.40

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2002-2006 Acura RSX. AST 5100 Comp Series coilovers let you dial in rebound and ride height for track or street.

Key Features

Direct fit — verified for 2002-2006 Acura RSX and 2002-2005 Honda Civic
1-way adjustable rebound and ride height — tune your suspension for specific track or street conditions
Monotube dampers — offer a large piston for better rebound control and more responsive valving
Coilover design front and rear — prioritizes adjustability and performance
Camber-adjustable front top mounts and solid rear top mounts included — allows for more front-end geometry tuning to improve grip
Rebuildable dampers — can be serviced at a certified AST center if needed

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About this part

Product Details

You get a set of AST 5100 Comp Series coilovers for your 2002-2006 Acura RSX or 2002-2005 Honda Civic. These are built for drivers who want track performance with a balanced feel for daily driving. You can adjust both rebound damping and ride height to get the grip and handling you need.

The monotube design uses a large piston for precise rebound control. This design prevents aeration and foaming, so the valving stays responsive. These dampers are also rebuildable at a certified AST service center if any issues come up.