• AST Suspension 5200 Series Coilovers - 1995-2000 Honda Civic Si 1.4 (EJ9)
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AST Suspension 5200 Series Coilovers - 1995-2000 Honda Civic Si 1.4 (EJ9)

AST Suspension 5200 Series Coilovers - 1995-2000 Honda Civic Si 1.4 (EJ9)

RIV-H1003S

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$5,625.00 USD
$6,750.00 USD $5,625.00 USD
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The AST 5200 Series Coilovers for the 1995-2000 Honda Civic Si 1.4 (EJ9) are high-performance suspension components designed for enthusiasts seeking precise handling and adjustability. These coilovers feature 2-way adjustable shock absorbers that allow independent tuning of compression and rebound damping, providing a customizable ride quality for street or track use. Built upon the technology of AST's competition-grade 3-way adjustable shocks, the 5200 series offers quick and straightforward setup with separate adjustment controls, enabling users to optimize suspension performance for various driving conditions. Constructed with durable materials and engineered for reliability, these coilovers deliver improved stability, reduced body roll, and enhanced cornering capabilities.

Designed to fit 1995-2000 Honda Civic Si models with the EJ9 chassis, these coilovers are a direct bolt-on upgrade that replaces the factory suspension components. They are suitable for street, track, or spirited driving, offering a balance of comfort and performance. Installation involves replacing the stock shocks and springs, with the included adjustable components allowing fine-tuning of ride height and damping characteristics. Compatibility is specific to the EJ9 chassis, and no additional modifications are typically required. The kit provides all necessary hardware for installation, making it an ideal choice for drivers seeking a versatile suspension upgrade to improve handling dynamics.

Overview

The 5200 Series for the 1995-2000 Honda Civic Si 1.4 (EJ9) are 2-way adjustable shock absorbers which are based upon competition 3-way adjustable shock absorbers. The 5200 shock absorbers are adjustable in compression and rebound.

The design of the compression adjuster is an evolution of the compression adjuster we provided for the American Grand-Am series for the last few years. The 5200 shock absorbers were designed to achieve a quick and easy set up, allowing separate adjustment of compression and rebound.

The 5200 Series AST uses an external canister. Throughout testing and competitions, the 5200 has been praised for its performance and capabilities, surpassing other major, more expensive brands and setting a new standard of 2 way damper. Its no surprise that the 5200 is fast becoming a favorite damper amongst race teams and track day enthusiasts world wide.

Features

  • High end, track ready suspension that is totally streetable.
  • Fully upgradeable to 5300 spec.
  • Rebound and Compression Adjustable (Doubles), with a remote reservoir.
  • Remote reservoirs allow additional travel and heat dissipation.
  • 44.5mm diameter shaft struts are inverted and offer exceptional strength, which in turn reduces geometry change under corner and braking monoevers.
  • Aluminum cylinder, threaded body shocks, factory mounting style.
  • New low friction seal on all AST dampers.
  • Spherical lower eye shock mounts.
  • Reservoir with hose or piggyback (piggyback examples: 2008 STI; BMW E36 rears).
  • Spherical upper shock mount assemblies.
  • Synthetic hydraulic fluid.
  • Optional DLC (diamond like carbon) coated shafts.
  • Optional DDP (double digressive piston).
    • Double Digressive Pistons are recommended for use on the non-driven wheels.
    • 4WD/FWD vehicles: DD pistons for both rear axle struts/shocks.
    • RWD vehicles: DD pistons for both front axle struts/shocks.
  • Fully service and rebuildable.
  • Revalvable for specific characteristics.
Specifications
  • Part Number: RIV-H1003S
  • Product: AST 5200 Series
  • Adjustment: 2 Way
  • System: Coil Over
  • Front/Rear Ratio: Front = 50% / Rear = 50%
  • Strut/Shock Type: Front: Double Wishbone strut / Rear: Double Wishbone strut
  • Model Years: 1995-2000
  • Make: Honda
  • Model: Civic Si
  • Chassis: EJ9
  • Spring Kit: Included
  • Front Top Mounts: Included
  • Rear Top Mounts: Included
  • Adjustable Front Droplinks Available? No
  • Adjustable Front Droplinks Required? No
  • Adjustable Rear Droplinks Available? No
  • Adjustable Rear Droplinks Required? No
  • DDP Pistons Included? No
  • DDP Pistons Available? Yes
  • DLC Coated Shafts Included? No
  • DLC Coated Shafts Available? Yes
  • QDC Included? No
  • TUV Approved?
  • Comments: -
Vehicle Fitment
  • 1995 Honda Civic Si 1.4 (EJ9)
  • 1996 Honda Civic Si 1.4 (EJ9)
  • 1997 Honda Civic Si 1.4 (EJ9)
  • 1998 Honda Civic Si 1.4 (EJ9)
  • 1999 Honda Civic Si 1.4 (EJ9)
  • 2000 Honda Civic Si 1.4 (EJ9)
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