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QA1 Level 2 Handling Suspension Kits HK32-CRB4
SKU: 42705f7604da
$5,797.84
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QA1 Level 2 Handling Suspension Kits – Ultimate Performance Upgrade!
The QA1 Level 2 Handling Suspension Kit is a full-vehicle performance upgrade designed for classic muscle cars & modern pro-touring builds . Whether you’re hitting the track, autocross course, or just want a street machine with superior ride quality, this kit delivers!
QA1 engineered these kits with precision-machined components to optimize weight distribution, camber angles, and roll center for improved grip, stability, and cornering performance.
The double-adjustable coilovers allow you to fine-tune both compression and rebound settings , so you can dial in the perfect ride quality for street, track, or drag racing .
Enjoy the best of both worlds—comfort & performance!
Why Choose QA1 Level 2 Handling Suspension Kits?
✅ Transform Your Vehicle’s Handling & Stability ✅ Fine-Tune Suspension Settings with Double-Adjustable Coilovers ✅ Fully Bolt-On – No Cutting or Welding Required ✅ Designed for Maximum Performance on Street & Track ✅ Trusted by Performance Enthusiasts & Racers Worldwide
Technical Specifications
Feature
Details
MFG. Part #
HK32-CRB4
Brand
QA1
Suspension Type
Pro-Touring/Performance
Front Coil Springs Included
Yes
Rear Coil Springs Included
Yes
Front Shocks Included
Yes – Double Adjustable Coilover
Rear Shocks Included
Yes – Double Adjustable Coilover
Front Sway Bar Included
Yes – Hollow (1.125″)
Rear Sway Bar Included
Yes – Solid (0.875″)
Control Arm Material
Chromoly Steel
Control Arm Style
Tubular
Upper & Lower Control Arms
Yes
K-Member Included
Yes
Spindles Included
Yes
Tie Rods & Center Link Included
Yes
Bushing Material
Polyurethane/Steel Rod End
Bushing Color
Black
Mounting Hardware Included
Yes
Bolt-On Installation
Yes – No Welding Required
Sold In Quantity
Kit
Fitment & Compatibility
Designed for Small Block & LS-Powered Vehicles ✔ Direct bolt-on fitment for easy installation ✔ Compatible with OEM steering & suspension components ✔ Works with various classic & modern muscle car platforms
Perfect for Pro-Touring Builds, Street Performance, & Track Applications!
Installation Notes & Tips
Straightforward Bolt-On Installation – No Welding Required!
Designed for DIY installation with hand tools
Works with existing mounting points – no cutting required
Fully compatible with stock and aftermarket components
Upgrade your handling & ride quality in just a weekend!
❓ Frequently Asked Questions (FAQ)
What’s the difference between QA1 Level 1 & Level 2 Suspension Kits?
The Level 2 kit includes more advanced components like double-adjustable coilovers for fine-tuning compression and rebound, stronger tubular control arms, and upgraded sway bars for maximum cornering performance .
Is this kit good for daily driving?
Yes! While it’s optimized for performance, the double-adjustable coilovers allow you to soften the ride for daily use or stiffen it for track days .
Does this kit work with power steering?
Yes, this kit is fully compatible with power steering setups .
Does the kit include a rear panhard bar or torque arm?
No, this kit does not include a panhard bar or torque arm . You can add one separately for additional rear-end stability.
What shocks come with the kit?
Double-adjustable QA1 coilovers for both front & rear , allowing you to fine-tune your suspension settings .
Is this a direct bolt-on kit?
Yes! No cutting or welding required. Everything bolts directly onto factory mounting points.
Call to Action – Upgrade Your Handling with QA1 Suspension!
️ Take your vehicle’s performance to the next level with the QA1 Level 2 Handling Suspension Kit!
✔ Ultimate Handling & Cornering Stability – Dominate the street & track ✔ Double Adjustable Coilovers for Perfect Ride Tuning ✔ Easy Bolt-On Installation – No Modifications Required ✔ From QA1 – The Leader in Performance Suspension Systems
Order Now & Transform Your Suspension for Maximum Performance!
Overview
Brand:
QA1
Manufacturer’s Part Number:
HK32-CRB4
Part Type:
Suspension Handling Packages
Product Line:
QA1 Level 2 Handling Suspension Kits
Summit Racing Part Number:
QA1-HK32-CRB4
UPC:
806990167552
Front Coil Springs Included:
Yes
Rear Coil Springs Included:
Yes
Rear Leaf Springs Included:
No
Front Shocks/Struts Included:
Yes
Front Shock Type:
Double adjustable coilover
Rear Shocks/Struts Included:
Yes
Rear Shock Type:
Double adjustable coilover
Front Sway Bar Included:
Yes
Front Sway Bar Color:
Black
Front Sway Bar Type:
Hollow
Front Sway Bar Diameter (in.):
1.125 in.
Rear Sway Bar Included:
Yes
Rear Sway Bar Color:
Black
Rear Sway Bar Type:
Solid
Rear Sway Bar Diameter (in.):
0.875 in.
Tie Rod Sleeves Included:
Yes
End Link Bushings Included:
Yes
Rear Leaf Spring Bushings Included:
No
Sway Bar Bushings Included:
Yes
Upper Trailing Arms Included:
Yes
Lower Trailing Arms Included:
Yes
Trailing Arm Mount Braces Included:
No
Panhard Bar Included:
No
Torque Arm Included:
No
Upper Control Arms Included:
Yes
Lower Control Arms Included:
Yes
Control Arm Style:
Tubular
Control Arm Material:
Chromoly
Control Arm Color:
Black
Front Strut Tower Bar Included:
No
K-Member Included:
Yes
K-Member Support Brace Included:
No
Rear Strut Tower Bar Included:
No
Subframe Connectors Included:
No
Chassis Stiffener Included:
No
Calipers Included:
No
Rotors Included:
No
Brake Pads Included:
No
Brake Lines Included:
No
Wheel Studs Included:
No
Center Link Included:
Yes
Spindles Included:
Yes
Inner Tie Rod Ends Included:
Yes
Outer Tie Rod Ends Included:
Yes
Bushing Material:
Polyurethane/Steel rod end
Bushing Color:
Black
Mounting Hardware Included:
Yes
Quantity:
Sold as a kit.
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