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Mom's Choice Qa1 Hd05 Proma Star Double Adjustable Coilover Strut 2005-14 Ford Mustang Buy Now [jdxIsR8W]

$46.99 $150.99 -69%

QA1 designed their HD05 Proma Star Double Adjustable Coilover Strut to be ideal for both street and race applications, thanks to its lightweight inverted strut design. Rebound and compression adjustments are made under the hood with an easily accessi

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Mom's Choice Qa1 Hd05 Proma Star Double Adjustable Coilover Strut 2005-14 Ford Mustang Buy Now [jdxIsR8W]

QA1 designed their HD05 Proma Star Double Adjustable Coilover Strut to be ideal for both street and race applications, thanks to its lightweight inverted strut design. Rebound and compression adjustments are made under the hood with an easily accessible 18 position knob at the top of the strut tower!

A major advantage of the Proma Star strut is its inverted cartridge design. Its large diameter shaft resists side loading, ensuring smoother and more consistent performance during hard cornering and braking. The lightweight threaded aluminum body offers reduced unsprung weight improving suspension responsiveness, leading to better handling as well as traction.

Independent tuning of rebound and compression allow you to fine-tune the handling of your Mustang for any driving condition! Just add a 2.5” spring of the appropriate length as well as spring rate to get rolling.

QA1 HD05 Proma Star Double Adjustable Coilover Strut Features:

  • Fits Ford Mustang 2005-2014
  • Strut Body Material: Aluminum
  • Strut Body Finish: Black Anodized
  • Number of Valving Selections: 324
  • Upper Mount: Stud
  • Lower Mount: Stock
  • Recommended Spring Diameter: 2.500 in.
  • Coilover Springs Included: No
  • Gas Charged: No
  • Adjustable Mounting Bracket Included: No
  • Made in the USA!!!
  • Quantity: Sold individually

Note: QA1 Caster Camber plates (CC115) are required and sold separately.

QA1 specializes in high performance suspension components, including shock absorbers, rod ends, spherical bearings, struts, springs, ball joints as well as other related items. With products to fit a wide variety of applications, they have solutions for the circle track, drag racing, street performance, and street rodding markets.

What Our Customers Say

January 28, 2026

Absolutely no complaints!

Amazing product, amazing price.

- Lorenzo M..

January 28, 2026

Absolutely no complaints!

Excellent. No other word for it.

- Warren W..

January 28, 2026

Absolutely no complaints!

Excellent item, great quality.

- Traci H..

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