QA1 79-89 Ford Mustang Proma Star Coilover Strut Kit Single Adjust

Additional Information

QA1 HS01-12200 Proma Star Coilover Strut Kit, 79-89 Mustang ,Single Adjust, 200lb, Street

Part Type

Suspension Strut Assembly

Product Overview

Product Overview QA1 Proma Star coilover strut kits are a versatile choice for any Mustang owner. Ideal for both street and race applications, thanks to custom-tailored spring rate and strut valving packages which achieve the ultimate level of ride and performance. The lightweight inverted strut design, adjustable ride height and valving bring out the best possible performance, handling, and stance. Inverted Strut Design Ride Height Adjustability Tuned Spring Rates Single-Adjustable Coil-Overs Lightweight Caster Camber Plates Easy, Bolt-In Installation Made in the USA Fitment Notes Kit contains one pair of struts, springs, caster camber plates and related hardware. 79-93 Fox Body applications work on wide and narrow spindles.

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	qapHK41-FMM1	QA1 79-86 Ford Mustang Level 1 Handling Kit w/ Shocks (1x qap52891, 1x qapHS01-12200, 1x qapRCK52402)
	qapHK41-FMM2	QA1 87-89 Ford Mustang Level 1 Handling Kit w/ Shocks (1x qap52891, 1x qapHS01-12200, 1x qapRCK52402)

• Easy, bolt-in installaion
• Inverted design resists side loading
• Lightweight
• Made in the USA
• Single or double adjustable valving options

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.

Product Details

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.

Reference Information

Coilover Kits, Proma Star Single Adjustable Coilover Systems, Front, Twin-tube Shocks, 200 lbs./in. Spring Rate, Black, Ford, Pair

As part of the number one choice for custom suspension systems, QA1 Proma Star single adjustable coilover systems are available in several lengths, making them easy to fit in almost any situation. Both the double-adjustable versions and these single-adjustable models allow you to set your valving to fit your driving style, so you are ready to hit the road, nearest racetrack, or anywhere in between. Get that perfect stance with adjustable ride height when you order the QA1 Proma Star single adjustable coilover systems best suited for your application.

Other product features include:
• On-the-car adjustable valving makes it quick and easy to dial in your desired level of comfort and performance
• Shocks feature a 2 in. body diameter and can be mounted in any orientation
• Spring mounting hardware designed for coil springs with a 2 1/2 in. inside diameter
• Alternative mounting options available to fit your custom chassis
• 100-percent dyno tested and serialized
• QA1 single-adjustable shocks are designed for performance street driving, autocross, and lower-powered drag racing (rear only)
• All QA1 single-adjustable shocks feature simultaneous compression and rebound adjustment on one knob (18 positions)