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QA1 Proma Star Series Coil-Over Shock Absorber - Single Adj. - Bushing Mount - 12.625in/18.75in

QA1
QAPDS602
806990059857
Shocks and Struts
9 Units In Stock - Ships Next Business Day
$ 260.29 $ 234.95
$ 234.95

SKU: DS602 | UPC: 806990059857

QA1 Proma Star Series Coil-Over Shock Absorber - Single Adj. - Bushing Mount - 12.625in/18.75in

QA1 DS602 Proma Star coil-over shock delivers precise handling for custom chassis and suspension builds where direct-fit options lack. This single adjustable unit with 2-inch body diameter and 6.125-inch travel upgrades ride quality on street cars, drag strips or road courses. Pair with a 2.5-inch ID spring for instant performance gains and easy ride height tuning via included hardware kit.

Key Features

  • Single Adjustable Valving: Turn one knob to soften or firm compression for daily driving comfort or spirited performance without rebound changes
  • Bushing Mount Design: Poly bushings with 1/2-inch and 5/8-inch sleeves reduce noise, vibration and harshness while fitting common eyelet mounts
  • Ride Height Adjustability: Threaded spring perch and shock body allow quick stance changes with optional spanner wrenches and thrust bearings
  • 6.125-inch Travel: Extended length 18.75 inches and compressed 12.625 inches suit broad applications from street to track
  • USA Made and Dyno Tested: Every shock ensures consistent damping force for reliable control in all conditions

Product Notes

  • Verify shock travel prevents overextension or bottoming out in your setup
  • Optional spanner wrenches and thrust bearings simplify preload and height adjustments
  • Check stock spring pocket clearance for desired ride height and full travel

Installation Notes

  • Professional installation recommended.
  • Requires 2.5-inch ID spring of correct length and rate, sold separately
  • Includes hardware kit for eyelet mounts. extended eyelets or other styles available separately

This Part Fits

Year Make Model Submodel
Universal - Custom Chassis/Suspension All

Why Choose QA1?

  • Direct-to-consumer shocks with Limited Lifetime Warranty after online registration
  • Proven valving for street, drag and road course demands
  • Precision manufacturing in Lakeville, Minnesota for exact tolerances

Frequently Asked Questions

  • Q: Does this shock fit specific vehicles?
    A: Designed as universal for custom chassis, bracket cars or any build needing 2-inch body coil-over with eyelet bushings and 6.125-inch travel
  • Q: What springs work with DS602?
    A: Uses 2.5-inch inside diameter springs. select length and rate based on vehicle weight and ride height goals
  • Q: How do I get the warranty?
    A: Register at QA1.net/warranty before installation for Limited Lifetime coverage on manufacturing defects

Shipping & Handling

  • Method: UPS Ground or FedEx
  • Availability: In stock - ships same or next business day
  • Packaging: Protective box 20.5 x 4.25 x 4.25 inches
  • Weight: 7.85 lbs

Request For Information

Have questions about QA1 Proma Star Series Coil-Over Shock Absorber - Single Adj. - Bushing Mount - 12.625in/18.75in? Fill out the form below and we'll get back to you by the next business day.
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