QA1 Level 1 Handling Suspension Kits HK21-CRB2

QA1 Level 1 Handling Suspension Kit – Performance & Comfort Combined! The QA1 Level 1 Handling Suspension Kit (HK21-CRB2) is a bolt-on upgrade designed to increase suspension performance without sacrificing ride comfort . This kit includes high-quality tubular control arms, single-adjustable shocks, and a front sway bar , making it the perfect entry-level handling package for street performance, autocross, and daily driving. Designed for small block & LS-powered vehicles , this kit delivers better control, reduced body roll, and improved road feedback while maintaining a smooth, comfortable ride . Perfect for enthusiasts looking for a high-quality suspension upgrade without going full race-spec! What’s Included in the Kit? ✅ Single Adjustable Front & Rear Shocks – Provides customizable ride damping ✅ 1.25” Hollow Front Sway Bar (Black Finish) – Improves steering response & stability ✅ Chromoly Tubular Upper & Lower Control Arms (Black Finish) – Stronger & lighter than stock components ✅ K-Member for Additional Front-End Rigidity – Enhances chassis strength & alignment ✅ Tie Rod Sleeves – Improves steering precision & durability ✅ Polyurethane Bushings – Reduces deflection for better handling ✅ All Necessary Mounting Hardware – Ensures a secure installation Upgrade your suspension with this Level 1 kit and experience smoother, more controlled driving! Technical Specifications Feature Details Brand QA1 Manufacturer Part # HK21-CRB2 Product Type Suspension Handling Package Front Coil Springs Included? ❌ No Rear Coil Springs Included? ❌ No Rear Leaf Springs Included? ❌ No Front Shocks Included? ✅ Yes (Single Adjustable) Rear Shocks Included? ✅ Yes (Single Adjustable) Front Sway Bar Included? ✅ Yes (Hollow, 1.25” / 31.75mm) Rear Sway Bar Included? ❌ No Upper Control Arms Included? ✅ Yes (Chromoly Tubular) Lower Control Arms Included? ✅ Yes (Chromoly Tubular) Trailing Arm Mount Braces Included? ❌ No Bushing Material Polyurethane Bushing Color Black K-Member Included? ✅ Yes Brake Components Included? ❌ No Mounting Hardware Included? ✅ Yes Quantity Sold as a kit ⚡ A great balance between ride comfort and performance handling! Fitment & Compatibility ✔ Designed for Small Block & LS-Powered Vehicles with Stock Trim ✔ Compatible with OEM Steering & Brake Components ✔ Perfect for Street Performance, Autocross & Daily Driving Ideal for drivers looking for improved handling without sacrificing comfort! Installation Notes & Tips 100% Bolt-On Installation – No Welding Required ⚙️ Ensure Proper Alignment After Installation Torque Suspension Components to Manufacturer Specifications Pair with Performance Tires for Maximum Handling Gains ⚠️ Rear Sway Bar Not Included – Can Be Added Separately for Additional Stability ❓ Frequently Asked Questions (FAQ) How does this kit improve my car’s handling? The combination of single-adjustable shocks, tubular control arms, and a front sway bar reduces body roll, increases steering precision, and enhances ride comfort . Can I install this kit on my daily driver? Absolutely! This kit is designed to improve handling while maintaining street-friendly ride quality . Do I need additional parts for installation? No. This kit includes all necessary mounting hardware, but a rear sway bar can be added separately for further handling improvements . Will this kit work with my stock suspension components? Yes! This kit is fully compatible with OEM components and works as a direct bolt-on upgrade . Is professional installation required? No. This kit is designed for DIY installation , but a professional alignment is recommended after installation. Call to Action – Upgrade Your Suspension for a More Controlled Ride! Transform your vehicle’s handling with the QA1 Level 1 Handling Suspension Kit! ✔ Single Adjustable Shocks for Custom Ride Comfort & Performance ✔ 1.25” Hollow Front Sway Bar for Reduced Body Roll ✔ Tubular Chromoly Control Arms for Strength & Stability ✔ Direct Bolt-On Installation – No Cutting or Welding Required Order Now & Enjoy Smoother, More Responsive Handling! Overview Brand: QA1 Manufacturer’s Part Number: HK21-CRB2 Part Type: Suspension Handling Packages Product Line: QA1 Level 1 Handling Suspension Kits Summit Racing Part Number: QA1-HK21-CRB2 UPC: 806990167293 Front Coil Springs Included: No Rear Coil Springs Included: No Rear Leaf Springs Included: No Front Shocks/Struts Included: Yes Front Shock Type: Single adjustable Rear Shocks/Struts Included: Yes Rear Shock Type: Single adjustable Front Sway Bar Included: Yes Front Sway Bar Color: Black Front Sway Bar Type: Hollow Front Sway Bar Diameter (in.): 1.250 in. Rear Sway Bar Included: No Tie Rod Sleeves Included: Yes End Link Bushings Included: No Rear Leaf Spring Bushings Included: No Sway Bar Bushings Included: No Upper Trailing Arms Included: No Lower Trailing Arms Included: No 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: No Spindles Included: No Inner Tie Rod Ends Included: No Outer Tie Rod Ends Included: No Bushing Material: Polyurethane Bushing Color: Black Mounting Hardware Included: Yes Quantity: Sold as a kit.