C5/C6 Corvette QA1 Rear Dual Adjustable Coilovers – 450lb Springs

Take your C5 or C6 Corvette to the next level with these QA1 rear dual adjustable coilovers featuring 450lb springs. Engineered for maximum performance and precision, these coilovers provide enhanced handling, cornering stability, and ride control for both street and track enthusiasts.

Whether you’re building a high-performance Corvette, upgrading your suspension, or seeking better control for track events, these coilovers deliver unmatched adjustability, durability, and ride quality. Best of all, they are brand new, never been installed or used, making them a perfect choice for a fresh, high-quality suspension upgrade.

Adjustable Performance – Tune Your Ride

QA1 dual adjustable coilovers allow you to fine-tune your Corvette’s rear suspension for optimal handling and ride comfort.

Key Benefits:

• Dual adjustable dampening: Customize compression and rebound to your driving style

• 450lb high-performance springs: Reduce rear-end squat, improve traction, and enhance cornering

• Adjustable ride height: Fine-tune your Corvette for stance, aerodynamics, or track requirements

• Enhanced handling: Minimize body roll and maximize grip during aggressive driving

These coilovers give you the flexibility to adjust for street cruising, weekend performance, or competitive track use, making your Corvette fully adaptable to any driving scenario.

Premium QA1 Construction – Built to Last

QA1 coilovers are renowned for their precision engineering and long-term durability. Constructed with high-strength components, they are designed to withstand high-stress track use, spirited driving, and daily wear.

Construction Highlights:

• High-grade steel and precision-machined components

• Durable, corrosion-resistant finish for long-lasting performance

• Threaded body for easy height adjustments

• QA1-tested quality ensures safety and reliability under extreme conditions

Investing in QA1 coilovers guarantees that your Corvette’s rear suspension performs flawlessly for years to come.

Perfect Fit for C5 & C6 Corvette Models

These coilovers are engineered specifically for the C5 Corvette (1997–2004) and C6 Corvette (2005–2013), providing direct-fit installation without modifications.

Fitment Details:

• Fits all C5 Corvette 1997–2004 rear suspension setups

• Fits all C6 Corvette 2005–2013 rear suspension setups

• Compatible with factory mounting points and components

• Supports aftermarket performance upgrades like sway bars or strut braces

With QA1 coilovers, you get a plug-and-play rear suspension upgrade with no headaches or fabrication required.

Track & Street Ready

These coilovers are perfect for Corvette enthusiasts who demand versatility. Whether it’s a daily driver, weekend track warrior, or a full performance build, these coilovers deliver precise control, stability, and confidence.

Applications Include:

• Track racing and autocross events

• High-performance street driving

• Performance Corvette builds

• Suspension restoration or upgrades

Your rear suspension will be more responsive, controlled, and capable than ever before.

Technical Specifications

• Brand: QA1

• Product Type: Rear dual adjustable coilovers

• Vehicle Fitment: C5 Corvette (1997–2004), C6 Corvette (2005–2013)

• Spring Rate: 450lb rear springs

• Adjustments: Dual adjustable compression & rebound, ride height

• Condition: Brand new, never used

• Installation: Direct-fit, no modifications required

• Use: Street, track, performance upgrades

Why Choose QA1 Rear Coilovers for Your Corvette?

• OEM-quality fit for C5/C6 Corvette rear suspension

• Dual adjustable damping for customized ride and handling

• 450lb springs for improved rear-end stability and traction

• High-strength construction for long-lasting performance

• Easy installation with direct-fit design

• Ideal for street, track, or custom performance builds

QA1 coilovers are the ultimate upgrade for Corvette owners looking for performance, reliability, and adjustability.

Upgrade Your Corvette Suspension Today!

Transform your C5 or C6 Corvette with QA1 rear dual adjustable coilovers with 450lb springs. Enjoy better handling, improved traction, and precise rear suspension control on both street and track.

🔥 Stronger, smoother, and track-ready—your Corvette deserves the best!

👉 Buy QA1 Rear Coilovers for C5/C6 Corvette Online USA Today and take your handling to the next level!

Frequently Asked Questions (FAQ)

1. Will these coilovers fit all C5 and C6 Corvette models?

Yes, they are designed to fit C5 (1997–2004) and C6 (2005–2013) Corvette rear suspensions with direct-fit installation.

2. What does dual adjustable mean?

Dual adjustable means you can tune both compression and rebound damping, allowing full control over ride quality and handling.

3. What is the spring rate?

These coilovers feature 450lb rear springs, perfect for reducing rear-end squat and enhancing cornering stability.

4. Are these coilovers suitable for street and track use?

Yes, they are designed for both aggressive street driving and track performance, offering versatility and reliability.

5. Are these brand new or used?

These coilovers are brand new and have never been installed or used, ensuring top-quality performance.

6. Is installation difficult?

No, they are direct-fit with factory mounting points, making installation straightforward for DIY or professional mechanics.

7. Can I adjust ride height?

Yes, these coilovers feature threaded bodies allowing full ride height adjustment to suit stance, handling, or performance needs.