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QA1 Mustang Suspension Parts & Pro-Active Systems


QA1
QA1 Mustang Suspension Parts & Pro-Active Systems

These QA1 suspension parts for Mustangs are some of the most advanced ever designed. Reducing the weight is one of the keys to go fast, moving weight from your Mustang is the best place to start. By design Mustangs are nose heavy vehicles that causes issues with cornering and acceleration. QA1 offers a strong, well engineered and reasonably priced solution to cutting the weight on your Mustang to make it accelerate faster, and handle better. Made in the USA!

Tubular K-Members
Designed to reduce weight (up to 28 pounds), increase strength, improve geometry, and bolt-in as
a factory swap, QA1's Tubular K-Members' mounting points have been digitally indexed from new factory pieces. Other highlights include: greater header and oil pan clearances for easier installation and maintenance; improved bump steer, anti-dive, and Ackerman angles for maximum performance; black powdercoated for durability; and the use of stock or aftermarket A-arms. When using coil-over kits, the spring perches are removable for even more weight savings.

Pro-Active Systems
So, put all the parts together, and what do you get? QA1 Pro-Active Systems.
Offered with bushing or rodend-mounted control arms, each one-stop-shop system includes a coil-over conversion kit, struts, caster/camber plates, tubular control arms, and a tubular K-member.

Coil-Over Conversion
  The Coil-Over Conversion Kit only works with QA1 Mustang Struts,   and it requires QA1's caster/camber plates (#122-CC100MU). Everything else is included to convert threaded struts to coil-overs.

Kit contents:
  • Two 175lb springs
  • Two 2-piece upper spring caps with bearings
  • Two spring seats
  • Two spring seat jam nuts and washers
  • The Coil-Over Hardware Kit for two QA1 Mustang Struts includes spring caps, seats, and washers.

    Eco-Comp Tubular Control Arms
    Eco-Comp Tubular Control Arms are an economical choice for street and strip. They are built with QA1's exclusive compressed rubber bushings and engineered for performance.

    Pro-Comp Tubular Control Arms
    These control arms use QA1's exclusive heat-treated chromoly, Teflon/Kevlar-lined, XM Rodends. Spacers are included to allow forward and backward arm movement for wheelbase adjustment.


  • 11 Products

    K-Member Kit

    QA1 MU2TKK - QA1 Mustang Suspension Parts & Pro-Active Systems
    122-MU2TKK
    Tubular K-Member Kit
  • 1979-93 Mustang 5.0L
    Includes:
  • Tubular K-Member
  • Coil Over Strut Kit
  • Control Arms
  • FREE
    SHIPPING
    & HANDLING!
    Easy Kits
    $938.96
    Ships

    Tubular K-Members

    QA1 MU2TK - QA1 Mustang Suspension Parts & Pro-Active Systems
    122-MU2TK
    Tubular K-Member
  • 1979-95 Mustang 5.0L
  • FREE
    SHIPPING
    & HANDLING!
    $246.99
    Ships
    QA1 MU1TK - QA1 Mustang Suspension Parts & Pro-Active Systems
    122-MU1TK
    Tubular K-Member
  • 1996-2004 Mustang 4.6L
  • FREE
    SHIPPING
    & HANDLING!
    $246.99
    Ships

    K-Member Brace

    QA1 52105 - QA1 Mustang Suspension Parts & Pro-Active Systems
    122-52105
    K-Member Brace
  • 1994-04 Mustang GT
  • FREE
    SHIPPING
    & HANDLING!
    $141.99
    Ships
    QA1 52106 - QA1 Mustang Suspension Parts & Pro-Active Systems
    122-52106
    K-Member Brace
  • 1979-93 Mustang
  • FREE
    SHIPPING
    & HANDLING!
    $137.99
    Ships

    Sway Bar Reinforcement Bracket

    QA1 52107 - QA1 Mustang Suspension Parts & Pro-Active Systems
    122-52107
    Sway Bar Reinforcement Bracket
  • 1979-93 Mustang
  • $38.99
    Ships

    Pro-Comp Control Arms

    QA1 MU1TCA - QA1 Mustang Suspension Parts & Pro-Active Systems
    122-MU1TCA
    Pro-Comp Tubular Control Arms
  • 1979-93 Mustang 5.0L
  • FREE
    SHIPPING
    & HANDLING!
    $298.99
    Ships
    QA1 MU2TCA - QA1 Mustang Suspension Parts & Pro-Active Systems
    122-MU2TCA
    Pro-Comp Tubular Control Arms
  • 1994-04 Mustang 5.0/4.6L
  • FREE
    SHIPPING
    & HANDLING!
    $298.99
    Ships

    Eco-Comp Control Arms

    QA1 MU1ESA - QA1 Mustang Suspension Parts & Pro-Active Systems
    122-MU1ESA
    Eco-Comp Tubular Control Arms
  • 1979-93 Mustang 5.0L
  • FREE
    SHIPPING
    & HANDLING!
    $221.99
    Ships
    QA1 MU2ESA - QA1 Mustang Suspension Parts & Pro-Active Systems
    122-MU2ESA
    Eco-Comp Tubular Control Arms
  • 1994-04 Mustang 5.0/4.6L
  • FREE
    SHIPPING
    & HANDLING!
    $219.14
    Ships
    QA1 MU3ESA - QA1 Mustang Suspension Parts & Pro-Active Systems
    122-MU3ESA
    Eco-Comp Tubular Control Arms
  • 1979-93 Mustang With SN95 Suspension
  • FREE
    SHIPPING
    & HANDLING!
    $218.99
    Order Today Ships 06/08/16

    11 Products