Menu

Shop

Garage

Cart

Account

Product Summary

Universal Fit, Rear Position, Twin Tube Shock Type

    Key Specs

    MFG. Part #DS603
    BrandQA1
    PositionRear
    Shock AdjustabilitySingle Adjustable

    Need To Know

    This Product Will Ship Free

    Shipping Policies & FAQs

    Quick and Easy Returns

    Return Policy

    Details

    With QA1's Proma Star single adjustable coil-over shock, you can easily adjust your compression and rebound valving and get the hard-core performance you need. One knob allows you to choose from 18 valving options that adjust both compression and rebound valving simultaneously, allowing total suspension control in one easy-to-reach location.

    • Simultaneous Compression and Rebound Adjustment
    • Coil-Over
    • Lightweight Aluminum
    • Ride Height Adjustable
    • Spring Mounting Hardware Included
    • 100% Dyno Tested and Serialized
    • Revalveable and Rebuildable by the QA1 Factory or QA1 Authorized Service Centers
    • American Made
    • Precision Machined Aluminum Piston with PTFE Piston Band
    • 5/8" Centerless Ground, Hard Chrome Plated, Solid Piston Rod
    • Three Step Sealing System

    Warranties

    Specifications

    KEY SPECS
    MFG. Part #DS603
    BrandQA1
    PositionRear
    Shock AdjustabilitySingle Adjustable
    GENERAL
    Shock TypeTwin Tube
    Shock Body MaterialAluminum
    Shock Stroke6.00
    Upper Shock MountEyelet
    Lower Shock MountEyelet
    Compressed Length Range12.00" to 12.99"
    Compressed Length12.50"
    Extended Length Range18.00" to 18.99"
    Extended Length18.75"
    Height AdjustableYes
    Number of Valving Selections18
    FinishClear Anodized
    Coilover Springs IncludedNo
    Bushing MaterialPolyurethane
    Body Diameter2.00"
    Sold in QuantityEach
    AdjustableYes
    Hardware IncludedYes
    Gas ChargedNo
    ColorNatural
    Spring FinishAnodized
    GTIN Code806990067364