Give your classic Mustang modern handling and durability with QA1’s tubular lower control arm kit. Built as a true bolt-in upgrade, these arms replace your factory components with stronger, lighter construction and optimized geometry. Perfect for street performance or restomod builds, QA1 lower arms are a must-have foundation for a more stable, predictable, and fun-to-drive Mustang. STRONGER DESIGN & IMPROVED GEOMETRY OEM arms simply weren’t designed for today’s performance needs. QA1’s tubular construction reduces flex, increases rigidity, and enhances suspension geometry. The result is improved cornering stability, more responsive steering, and the confidence that your suspension can handle modern power levels. EASY, BOLT-IN INSTALLATION Installation doesn’t get much easier. Each arm is a direct bolt-in upgrade for your factory arms - no cutting, no welding, no modifications required. With ball joints and bushings pre-installed, these arms come ready to bolt on and go.
Application-specific fit for ’67–’70 Ford Mustangs
Tubular construction for superior strength and reduced weight
One piece design eliminates separate strut rod
Optimized geometry improves handling and steering response
Pre-installed ball joints and bushings for quick installation
Durable black powder coat finish
Sold in pairs
Attributes:
Brand Name: QA1
GTIN: 00806990234568
Adjustable: No
Adjustable Damping: No
Ball Joint Included: Yes
Ball Joint Stud Type: Threaded
Bushing Material: Polyurethane
Bushings Included: Yes
Construction: Tubular
Control Arm Color: Black
Control Arm Construction: Tubular
Control Arm Material: Steel
Grade Type: Performance
Grease Fitting Included: Yes
Manufacturer Part Number: 52704
Material: Steel
Pre-Assembled: Yes
Pre-Greased: Yes
Suspension Grade Type: Performance
UPC: 806990234568
Extended Information:
Country of Origin: US
Emissions : Emissions Compliance Exempt
Life Cycle Status: Available To Order
Packing Information:
Quantity of Each: 1
Package UOM: EA
Dimension: 16.4 x 20.5 x 21.4 inches
Weight: 25.5 POUNDS
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