Product Details

Yellow Speed Racing Inverted Pro Street Coilovers for the 2002-2005 Honda Civic Si (EP3) have the characteristics of the Dynamic Pro Sport coilovers with a 55mm inverted monotube shock body for added strength and comfort. This is part number YS01-HD-DPS064-i-PBU.

The inverted monotube design improves handling and comfort, holds more shock fluid to help dissipate heat, and the larger shock body prevents premature shaft seal failure. Rebound and compression damping are adjusted together in 33 levels, from the bottom of the coilover. The rear uses a Sustech inverted damper where an application cannot be adjusted without removing the coilover. Each application is test fit and road tested.

Features

  • 55mm inverted monotube shock body, zinc plated against corrosion
  • 33 levels of damping adjustment, rebound and compression adjusted together
  • Additional shock fluid capacity to help dissipate heat
  • Aluminum ring seal on the inverted dampers
  • Rear Sustech inverted damper included where the application needs one
  • Hand built and made to order
Specifications
Part Number YS01-HD-DPS064-i-PBU
Part Name Yellow Speed Inverted Pro Street Coilovers
Vehicle 2002-2005 Honda Civic Si
Drivetrain FWD
Placement Front & Rear
Chassis Code EP3
Damping Adjustment 1-Way (33 levels)
Spring Rate - Front 8 kg/mm
Spring Rate - Rear 8 kg/mm
Spring Length - Rear 150mm
Top Mounts - Front Aluminum Pillowball Upper Mount with Camber Plate
Top Mounts - Rear Aluminum Upper Mount (no pillowball)
Strut Type - Front Inverted
Strut Type - Rear Standard
Notes USDM Civic Si Hatchback

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2002HondaCivic SiFWDUSDM Civic Si Hatchback
2003HondaCivic SiFWDUSDM Civic Si Hatchback
2004HondaCivic SiFWDUSDM Civic Si Hatchback
2005HondaCivic SiFWDUSDM Civic Si Hatchback

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