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Qa1

QA1 Pro Rear Weld-In Coil-Over System - RideSensitive - 12in x 100/200lbs/in - 3.25in Tube- Aluminum

SKU: QAPALN1500K-1

Coilover Kits

QAP Coil-Overs - Weld-In...

Qa1

QA1 Pro Rear Weld-In Coil-Over System - RideSensitive - 12in x 100/200lbs/in - 3.25in Tube- Aluminum

SKU: QAPALN1500K-1

Coilover Kits

QAP Coil-Overs - Weld-In...

A$1,890.35
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

QA1 Pro Rear Weld-In Coil-Over System - RideSensitive - 12in x 100/200lbs/in - 3.25in Tube- Aluminum

Additional Information

Aluma Matic Pro Rear System for 3'' diamter axle tube. Includes 2 shocks, 2 springs and all mounting hardware. With high travel springs with a variable rate of 100/200.

Part Type

Coilover Adjustable Spring Lowering Kit

Product Overview

If you want the best ride in rodding, but don?t need all of the valving options, QA1's Aluma Matic non-adjustable shock is the best for you. The lightweight aluminum body is threaded for coil-over performance. These shocks are revalveable and rebuildable by the QA1 factory or QA1 authorized service centers. The three step sealing system keeps your shocks running smoothly. Made in the USA, these shocks are 100% dyno tested and serialized.

Data: v4.2 - Upd: 2026-11-09 11:08:33

Features

  • All mounting hardware included
  • Available with MOD Series, double, single or non-adjustable valving options
  • Excellent DIY solution for drag, street performance & street rodders alike
  • Made in the USA

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Brand:QA1
Description:QA1 Pro Rear Weld-In Coil-Over System - RideSensitive - 12in x 100/200lbs/in - 3.25in Tube- Aluminum
Manufacturer Part Number:ALN1500K-1
Part Number:qapALN1500K-1
Title:QA1 Shock Absorber and Coil Spring Assembly ALN1500K-1
UPC:806990144669

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 11:54:55

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Qa1
StreetFX SKU qapALN1500K-1
SFX Item ID 4092875
Accounting SKU qap-ALN1500K-1
Manufacturer SKU ALN1500K-1
Manufacturer UPC 806990144669
Alternative References ALN1500K-1, QA1-ALN1500K-1

Coilover Kits, Rear Pro Conversion System, Non-Adjustable, Aluminum, Clear Anodized Shocks, Silver Powdercoated Springs, 100-200 lbs./in. Rate, Kit

Here's an easy way to convert your stock rear suspension to a coilover suspension. You get everything you need with these QA1 Rear Pro coilover systems, from shocks to nuts and bolts, complete installation instructions, and even decals!

Product Attributes
BrandQA1
Manufacturer's Part NumberALN1500K-1
Part TypeCoilover Kits
Product LineQA1 Rear Pro Coilover Conversion Systems
UPC806990144669
Coilover Kit PositionRear
Adjustable ValvingNo
Shocks IncludedYes
Internal DesignTwin-tube
Coilover Springs IncludedYes
Spring Rate (lbs/in.)100/200 lbs./in.
Suspension Height Adjustment0.0-1.5 in. lowered
Recommended Rear-End Weight1,050-1,300 lbs.
Gas ChargedNo
Extended Length (in.)16.38
Collapsed Length (in.)11.13
Upper MountEyelet
Lower MountEyelet
Body Diameter (in.)2.000
Shock Body MaterialAluminum
Shock Body FinishSilver
Bushing MaterialPolyurethane
Bushing ColorBlack
Spring FinishGray/Silver
Crossmember IncludedNo
Adjustable Mounting Bracket IncludedYes
Hardware IncludedYes
Welding RequiredYes
QuantitySold as a kit.
NotesFor use with 3.250 in. diameter axles. Coilover shocks are non-adjustable Aluma Matic ALN5855P shocks. Springs are 12 in. variable rate 12HT100/200 springs. Includes a 1.625 in. O.D. x 0.095 in. wall x 40.000 in. long weld-in tube.

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