-9%

QA1 DS502 Proma Star Coil-Over Shock, 17.0/11.625 Ext/Comp

-9%

QA1 DS502 Proma Star Coil-Over Shock, 17.0/11.625 Ext/Comp
QA1

|

#721DS502

QA1 DS502 Proma Star Coil-Over Shock, 17.0/11.625 Ext/Comp

  • Features simultaneous compression and rebound adjustment
  • Has a precision machined aluminum piston with PTFE piston band
  • Made from lightweight aluminum and are 100% dyno tested and serialized
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Compressed/Extended:

11-5/8"-16-7/8"

15"-22-5/8"13"-19-1/2"12-5/8"-18-3/4"11-1/8"-15"10-1/8"-15"9-1/2"-12-3/4"8-3/4"-11-1/8"

$234.95

/each

In Stock

$260.29

Save $25.34


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Product Summary

Universal Fit, Rear Position, 14" Mounted Length

  • Features simultaneous compression and rebound adjustment
  • Has a precision machined aluminum piston with PTFE piston band
  • Made from lightweight aluminum and are 100% dyno tested and serialized
  • They are Revalveable and rebuildable by the QA1 factory or QA1 authorized service centers
  • Choose from 18 valving options that adjust both compression and rebound valving simultaneously
See more details

Key Specs

PositionRear
Mounted Length14"
Shock AdjustabilitySingle Adjustable
Shock TypeTwin Tube
Shock Body MaterialAluminum
See more specs

Need To Know

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855.313.9176
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QA1 DS502 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

Warranty Information

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QA1 DS502 Specifications

KEY SPECS
MFG. Part #DS502
BrandQA1
PositionRear
Mounted Length14"
Shock AdjustabilitySingle Adjustable
Shock TypeTwin Tube
Shock Body MaterialAluminum
Shock Stroke5.00
Upper Shock MountEyelet
Lower Shock MountEyelet
Height AdjustableYes
FinishAnodized
GENERAL
Compressed Length Range11.00" to 11.99"
Compressed Length11.63"
Extended Length Range17.00" to 17.99"
Extended Length17"
Spring Diameter2.5"
Spring Length12 Inch
Number of Valving Selections18
Mounted Length Range14" - 14 1/2"
Coilover Springs IncludedNo
Bushing MaterialPolyurethane
Body Diameter2.00"
Sold in QuantityEach
AdjustableYes
Hardware IncludedYes
Gas ChargedNo
ColorBlack
Mounting Bracket IncludedNo
Spring FinishAnodized
GTIN Code806990059819

Ratings & Reviews

5

3 Reviews

Overall Assessment

Customers positively reviewed the product, lauding its high-quality build and performance. Great for cruising or racing, it's customizable to suit varying needs. The parts seem to offer a noticeable improvement in the ride, especially when compared to previous alternatives. Despite its premium features, the product is marked at a reasonable price, gaining edge over competitors. An ideal fit for specific models like the 1970 Firebird, it's appreciated for its usability and top-notch material quality.

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5

3 reviews

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3

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Parts appear to be of good quality

5.0

8 years ago

Felix

Green Bay , WI.

Verified

Parts looked great. Will install soon.

Would Recommend

These sre perfect for my 1970 firebird.

5.0

8 years ago

Stoney

Michigan

Verified

Great ride great performance. Love the difference from the shocks I used to have.

Would Recommend

Great for cruising or racing

5.0

9 years ago

Tommy

Louisville ky

Verified

These things are awesome adjustable for nearly anything and have a reasonable price

Would Recommend

Showing 3 of 3 reviews

Questions & Answers

4 Questions • 4 Answers

Do these shocks come with the springs? And will the fit a 1964 Chevy ll Nova?

by Tony

• 7 years ago

1 answer

View Answer

Do these shocks have a bump stop on the shaft

by Scootdaddy69

• 7 years ago

1 answer

View Answer

Will this fit a1971 AMC Javelin

by jeff

• 8 years ago

1 answer

View Answer

I bought a pair of these shocks a while back and was wondering if there was any way I could convert them to spherical bearings

by Wright

• 8 years ago

1 answer

View Answer

4 of 4 questions shown

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