Canadian-owned
CAD pricing and Canadian support
TRACKED DELIVERY
Product Details
Upgrade your classic Mustang’s front suspension with QA1’s tubular control arm kit (P/N 52703). Designed for 1964-1966 Mustangs, this kit improves geometry, improves ride quality, and adds strength where factory components fall short. BETTER GEOMETRY, STRONGER DESIGN OEM arms weren’t built for today’s performance expectations. QA1’s tubular design increases caster for improved stability, tightens steering response, and maintains proper alignment through suspension travel. STRAIGHTFORWARD, BOLT-ON INSTALL Replaces factory components without cutting or welding and is also compatible with the popular “Shelby Drop”, including a drill template and nut plates. Fully assembled with hardware, they’re ready to bolt in and drive.
Features
- Optimized suspension geometry for ’64-‘66 Mustangs
- Increased caster improves stability and cornering
- Designed for use with QA1 Pro Coil systems
- Pre-installed ball joints and bushings
- Durable powder coat finish
- Sold in pairs
Listed for 1 vehicle: the fitment table on this page shows each year, make and model it fits.
Confirm this fits your vehicle. Use the “Check Fit” selector, or see the Vehicle Compatibility list below for confirmed years, makes and models.
Specifications
Manufacturer data for this part — all visible, no tabs to dig through.
| Brand | QA1 |
| Part number | QAP52703 |
| Category | Suspension & Lift |
Customer reviews
QA1 64-66 Ford Mustang Street Performan...
QAP52703
Complete the build
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Total for all 3
$1,318.97
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