QA1

QA1 70-81 GM F-Body/73-77 A-Body/75-79 X-Body/78-96 B-Body Street Perf Lower Control Arm Kit - Front - 52720

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SKU:
QAP52720
UPC:
806990160454
MPN:
52720
Availability:
Regularly stocked product
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MSRP: $947.14
$854.95
— You save $92.19
Current Stock: 2

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Description

How do I install QA1 Control Arms?
QA1 Control Arms feature a bolt-in install type, simplifying the process for confident DIY installation on your specific vehicle.

Can QA1 Control Arms improve my car's handling?
Achieve superior wheel control and stability with double shear lower mounting, delivering unmatched durability for consistent performance gains.

QA1 Control Arms are engineered for superior handling, adding 3 to 4 degrees of caster and 0.5 to 1 degree of negative camber. Featuring high-strength tubing and billet aluminum cross shafts, these control arms deliver unmatched durability for consistent performance. Experience enhanced steering precision and cornering grip with confidence.

What Owners Say

Enthusiasts consistently praise QA1 control arms for their top-notch quality and transformative handling improvements, with owners reporting their vehicles "drive like they're on rails" after installation. The modular design stands out as a key advantage, allowing builders to customize kits and add components like coilovers later as budgets allow. While the premium pricing is frequently mentioned—described as "top notch price" to match the quality—experienced builders emphasize that suspension components aren't where you want to cut corners. The adjustable design also earns appreciation for simplifying alignment without requiring additional modifications. QA1 has earned a solid reputation among the performance community as a high-quality, professional-grade suspension solution.

Key Features

  • Configured for QA1 Pro Coil Systems with double shear lower mounting
  • high strength tubing
  • billet aluminum cross shafts
  • polyurethane bushings
  • high-quality integrated ball joint
  • add 3-4 degrees of caster and 0.5 to 1 degree of negative camber

Why Choose the QAP Control Arms

Achieves superior wheel control and stability with double shear lower mounting.

Delivers unmatched durability and reduced flex for consistent performance.

Provides a smoother ride and improved handling with precision-engineered bushings.

Transforms steering response and cornering grip with integrated ball joint.

Who Is This For?

Track / Autocross — 9/10
Adds caster and camber for improved handling.

Street Performance — 8/10
Enhances steering precision and cornering grip.

Racing Competition — 9/10
Optimizes suspension geometry for performance.

Easy DIY Install — 7/10
Bolt-in install type simplifies installation.

Visual / Aesthetic Upgrade — 6/10
Premium performance parts often have aesthetic appeal.

Frequently Asked Questions

How do QA1 Control Arms improve my vehicle's handling for track use?

Achieving superior wheel control and stability is directly addressed by QA1 Control Arms. With a usage score of 9 for Track/Autocross, these arms are engineered to optimize suspension geometry for peak performance and deliver unmatched durability for consistent results on the track.

Are QA1 Control Arms a direct bolt-in upgrade?

Installing QA1 Control Arms is a straightforward bolt-in process, simplifying your upgrade. This ease of installation is reflected in a usage score of 7 for Easy DIY Install, ensuring a confident and manageable modification for enthusiasts.

Will QA1 Control Arms enhance steering response for spirited driving?

Transforms steering response and cornering grip is a direct benefit of QA1 Control Arms. Scoring an 8 for Street Performance, these arms add 3 to 4 degrees of caster and 0.5 to 1 degree of negative camber for heightened precision and grip.

Is upgrading from stock control arms to QA1 Control Arms worthwhile for performance?

Upgrading to QA1 Control Arms delivers unmatched durability and reduced flex for consistent performance. The high-strength tubing and billet aluminum cross shafts provide a significant technical advantage over stock components for enhanced driving dynamics.

Can QA1 Control Arms be easily maintained?

Maintaining QA1 Control Arms is rated as easy, simplifying ownership for performance enthusiasts. Their design prioritizes longevity and consistent performance, aligning with a best-for recommendation of performance enthusiasts seeking enhanced steering and cornering.

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
52720
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Suspension>Control Arms
Install Type:
Bolt-In
Product Level:
Premium Performance
Track / Autocross:
9/10
Street Performance:
8/10
Racing Competition:
9/10
Easy DIY Install:
7/10
Visual / Aesthetic Upgrade:
6/10
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