What specific components are included in this kit?

This kit contains brackets, trailing arms, all necessary hardware, tube adapters, QA1 rod ends, and a shock crossmember. It's designed to be the core of a performance drag race 4-link suspension system.

What kind of tunability does this kit offer?

The trailing arms are designed to be adjustable, allowing you to fine-tune your suspension's geometry. This is important for optimizing traction and performance during drag racing launches.

What is the warranty on this QA1 component kit?

QA1 offers a best-in-class warranty on this heavy-duty drag 4-link component kit, providing confidence in its durability and performance.

QA1 Rear Drag 4-Link Kit | 7838-1067

Name: QA1 Heavy Duty Pro Rear Drag 4-Link Component Kit
Brand: QA1
SKU: qa1-qa1-heavy-duty-pro-rear-drag-4-link-component-kit-t14-825273
Price: 616.12 USD
Availability: BackOrder

QA1 Heavy Duty Pro Rear Drag 4-Link Component Kit

$616.12

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

QA1 Heavy Duty Pro Rear Drag 4-Link Component Kit. Build a performance drag race suspension.

Key Features

Fits custom drag race builds.
Includes brackets, trailing arms, hardware, tube adapters, rod ends, and shock crossmember.
Heavy-duty design for demanding use.
Offers a wide range of tunability for suspension geometry.
Made in the USA.
Includes all necessary hardware for assembly.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

This QA1 Heavy Duty Pro Rear Drag 4-Link Component Kit is designed for builders looking to create a high-performance drag race suspension system. It includes all the necessary components to fabricate a robust 4-link setup, giving you a solid foundation for serious drag racing applications. This kit is made in the USA, reflecting a commitment to quality manufacturing.

Inside this kit, you'll find everything needed to assemble a custom 4-link suspension. This includes sturdy brackets, adjustable trailing arms for tuning, all the required hardware for installation, tube adapters, QA1's own reliable rod ends for smooth articulation, and a shock crossmember. The heavy-duty design ensures these components can handle the stresses of hard launches and aggressive driving on the drag strip. The adjustability built into the trailing arms allows for fine-tuning your suspension's geometry, which is crucial for optimizing traction and improving your car's performance off the line. QA1 is known for its engineering, and this kit reflects that with a focus on durability and performance.

When building a drag car, having a well-constructed and tunable suspension is key. This kit provides the core components to achieve that. QA1 also backs this kit with a best-in-class warranty, offering peace of mind for your investment. Ensure you have the necessary fabrication tools and skills, as this is a component kit intended for custom builds.