QA1 HK01-FM02 Level 1 Full Vehicle Handling Kit, 67-70 Mustang

QA1

SKU
HK01-FM02
$3,303.95
Estimated Shipping Date: Jun 26, 2026
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Transform the way your early Mustang drives with QA1’s Level 1 Full Vehicle Handling Kit. Designed specifically for 1964–1966 Mustangs, this all-in-one suspension package delivers modern handling, improved ride quality, and a more confident driving feel - all in a system engineered for straightforward installation.

MODERN HANDLING FOR A STRONGER CHASSIS

The 1967–1970 Mustang’s larger, heavier chassis benefits tremendously from QA1’s precision-engineered suspension upgrades. The Level 1 system improves geometry, reduces body roll, and enhances steering feedback while maintaining a comfortable ride.

STRAIGHTFORWARD INSTALLATION

QA1 designed this kit to make modern performance attainable for any classic Mustang builder. The front suspension is a true bolt-in system, retaining the factory shock towers for a clean fit. The rear axle is controlled with QA1’s single adjustable shocks for simple adjustments to both compression and rebound simultaneously. Once installed, you’ll enjoy a significant improvement in handling and overall driving experience.

FEATURES & BENEFITS

  • Application-specific fit for 1967–1970 Ford Mustangs
  • Bolt-in front coilover system with QA1 Pro Coil shocks and springs
  • Tubular upper and lower control arms improve strength and geometry
  • Adjustable front ride height: stock to –2”
  • Front sway bar reduces body roll and sharpens cornering response
  • Single adjustable shocks with 18 rebound/compression settings
  • All hardware and brackets included
  • Durable powder-coated components for long-lasting finish

FITMENT NOTES

  • Fits 1967–1970 Ford Mustangs
  • Adjustable front ride height: stock to –2”
  • Front suspension installs using factory mounting points (no cutting or modification required)

Specifications

  • Performance LevelLevel 1
  • Includes ShocksYes
  • Front Spring Rate400lb/in.
  • Shock ValvingSingle Adjustable

FREQUENTLY ASKED QUESTIONS (FAQ’s)

What’s included in QA1’s Level 1 Full Vehicle Handling Kit for 1967–1970 Mustangs?

The kit includes QA1 single adjustable front coilovers, tubular upper and lower control arms, a front sway bar, and single adjustable rear shocks.

What’s the difference between QA1 Level 1 and Level 2 Handling Kits?

Both include QA1 front coil overs, control arms and sway bar. The Level 2 handling kit upgrades to double adjustable shocks and includes QA1’s triangulated rear 4 link coilover conversion and rear sway bar.

Can I retain my factory brakes and axle?

Yes. The Level 1 kit is designed to work with the stock rear axle and most OEM-style brake systems.

How much can I lower my Mustang with this kit?

QA1’s adjustable coilovers provide front ride height adjustability from stock height down to approximately 2” lower, allowing you to fine-tune stance and performance.

Is this suspension setup comfortable for street use?

Yes. It’s tuned for a balance of comfort and performance, making it ideal for street-driven Mustangs that demand modern ride quality and control.