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Qa1

QA1 Stocker Star Series Front Shock Absorber (7/16in Bushing) - Single Adj. - 7.75in/11.125in - Alum

SKU: QAPTS303

Shocks and Struts

QAP Shocks - Stocker Series...

Qa1

QA1 Stocker Star Series Front Shock Absorber (7/16in Bushing) - Single Adj. - 7.75in/11.125in - Alum

SKU: QAPTS303

Shocks and Struts

QAP Shocks - Stocker Series...

A$552.37
Available from MFR. In stock at 2 locations (more than 10 available)

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Description

Shock - Stocker Star - Twintube - Single Adjustable - 7.63 in Compressed - 11 in Extended - Aluminum - Clear Anodized - Front - Ford Mustang II - Each

Stocker Star Shock

Additional Information

Stocker Star single adjustable smooth body shock. For use in the front of a Mustang II front suspension.

Part Type

Suspension Shock Absorber

Product Overview

With double adjustable, single adjustable, drag ''R'' series adjustable and non-adjustable valving options, you will find the right shock for you. Designed for the Mustang II suspension, QA1 Stocker Stars are made of high quality aluminum for great looks and durability. All QA1 aluminum shocks are 100% dyno tested and serialized before leaving our Minnesota factory, ensuring your shocks are of the highest quality. Made in the USA, these shocks offer easy, bolt-in installation with no cutting or welding required. They are 100% dyno tested and serialized and serviceable and rebuildable by QA1 authorized service centers.

Data: v4.2 - Upd: 2026-11-09 15:07:58

Features

  • Achieve the ultimate balance of ride quality and performance with simultaneous 18-way adjustment of rebound and compression valving.
  • Easy bolt-in installation that works with your factory suspension.
  • Limited Lifetime Warranty for peace of mind.
  • Proudly 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

Active or Passive Suspension:Passive
Adjustable Compression:Yes
Adjustable Rebound:Yes
Adjustable Ride Height:No
Bladder(s) Included:No
Body Color:Silver
Body Diameter:2
Body Material:Aluminum
Boot Included:No
Brand:QA1
Coil Spring Insulator(s) Included:No
Color:Natural
Damping Adjustment Type:Manual
Description:QA1 Stocker Star Series Front Shock Absorber (7/16in Bushing) - Single Adj. - 7.75in/11.125in - Alum
Dust Shield Included:No
Finish:Anodized
Gas Charged:No
Grade Type:Performance
Hydraulic Lockout:No
Internal Construction Type:Twin Tube
Manufacturer Part Number:TS303
Mounting Hardware Included:No
Part Number:qapTS303
Remote Reservoir:No
Rod Diameter:625
Self-Leveling:No
Shaft Material:Carbon Steel
Title:QA1 Shock Absorber TS303
UPC:806990061362

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 09:18:41

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Qa1
StreetFX SKU qapTS303
SFX Item ID 4095430
Accounting SKU qap-TS303
Manufacturer SKU TS303
Manufacturer UPC 806990061362
Alternative References QA1-TS303, QA1TS303, TS303

Shock, Twin Tube, QA1 Street Star, Street rod, Replacement, Each

Got a street rod or hot rod that you want to put quality adjustable shocks on, but with a sleeker look than you get with coilovers? Then check out QA1 Street Star shock absorbers. They have sleek, one-piece, machined, bright-anodized aluminum bodies that deliver great looks, coupled with 12-position adjustable damping that should let you find just the right ride settings. Street Stars use deflective-disc valving and have 5/8 in. hard-chromed, centerless-ground pistons rods, along with double-lip wiper seals. Each shock is dyno-tested and comes with zinc or chrome-plated mounting hardware.

Product Attributes
BrandQA1
Manufacturer's Part NumberTS303
Part TypeShocks and Struts
Product LineQA1 Street Star Shocks
UPC806990061362
Ride HeightStock
Internal DesignTwin-tube
Adjustable ValvingYes
Gas ChargedNo
Upper MountStud
Lower MountEyelet
Bushing MaterialPolyurethane
Bushing ColorBlack
Boot IncludedNo
RemanufacturedNo
QuantitySold individually.
NotesReplacement for Mustang II suspension.

Manufacturer Attributes
Title QA1 Shock Absorber TS303
Brand QA1
Manufacturer Part Number TS303
UPC 806990061362
Manufacturer Designation Shock Msii S-Adj 7.63 11" Stud/Eye-P (7/16 W/ Slv)
Product Class Suspension Shock Absorber
Construction/Type Stocker Star single adjustable smooth body shock. For use in the front of a Mustang II front suspension.
Product Outline Achieve the ultimate balance of ride quality and performance with simultaneous 18-way adjustment of rebound and compression valving.
Easy bolt-in installation that works with your factory suspension.
Limited Lifetime Warranty for peace of mind.
Proudly made in the USA
Vehicle Brief QA1 Stocker Star Shock
Market Description With double adjustable, single adjustable, drag ''R'' series adjustable and non-adjustable valving options, you will find the right shock for you. Designed for the Mustang II suspension, QA1 Stocker Stars are made of high quality aluminum for great looks and durability. All QA1 aluminum shocks are 100% dyno tested and serialized before leaving our Minnesota factory, ensuring your shocks are of the highest quality. Made in the USA, these shocks offer easy, bolt-in installation with no cutting or welding required. They are 100% dyno tested and serialized and serviceable and rebuildable by QA1 authorized service centers.

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