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Home Chassis & Suspension Suspension Components QA1 Level 3 Drag Racing Suspension Kits DK43-GMF1
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QA1 Level 3 Handling Suspension Kits HK43-FMM2
QA1 Level 3 Handling Suspension Kits HK43-FMM2 $4,035.00

QA1 Level 3 Drag Racing Suspension Kits DK43-GMF1

$4,675.00

Suspension Handling Packages, Level 3 Drag Racing, Front and Rear Coil Springs, Shocks/Struts, Sway Bars, Control Arms, Chevrolet, Pontiac, Kit

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Category: Suspension Components
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Description

Overview

Brand: QA1
Manufacturer’s Part Number: DK43-GMF1
Part Type: Suspension Handling Packages
Product Line: QA1 Level 3 Drag Racing Suspension Kits
Summit Racing Part Number: QA1-DK43-GMF1
UPC: 806990175243
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: No
Rear Shock Type: Double adjustable coilover
Front Sway Bar Included: No
Rear Sway Bar Included: Yes
Rear Sway Bar Color: Black
Rear Sway Bar Type: Solid
Rear Sway Bar Diameter (in.): 0.875 in.
Rear Sway Bar Diameter (mm): 22.00 mm
Tie Rod Sleeves Included: Yes
End Link Bushings Included: No
Rear Leaf Spring Bushings Included: No
Sway Bar Bushings Included: Yes
Upper Trailing Arms Included: Yes
Lower Trailing Arms Included: No
Trailing Arm Mount Braces Included: Yes
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: Steel
Control Arm Color: Black
Front Strut Tower Bar Included: No
K-Member Included: No
K-Member Support Brace Included: No
Rear Strut Tower Bar Included: No
Subframe Connectors Included: Yes
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/Steel
Bushing Color: Black
Mounting Hardware Included: No
Quantity: Sold as a kit.
Notes: Included coil over springs feature a rate of 300 lbs in the front and 170 lbs in the rear.

QA1 Level 3 Drag Racing Suspension Kits

QA1 Level 3 Drag Racing suspension kits furnish your vehicle with the ability for a better launch, straight-line stability, and consistent performance. These kits utilize high-quality parts engineered together as a system to take the guesswork out of choosing the right pieces to support your performance goals. Many feature QA1’s MOD Series front drag suspension kit or MOD Series front or front and rear Pro Coil system matched with Drag Race control arms and additional components to equip your vehicle with race-winning performance. Choose the kit designed for your vehicle.

Shipping & Delivery
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Effective Date: August 9, 2025

At X Factors Motorsports, we are committed to delivering your order quickly, securely, and affordably.


1. Processing Time

  • Orders are typically processed within 1–2 business days after payment is confirmed.

  • Orders placed on weekends or holidays will be processed on the next business day.


2. Delivery Times

  • Domestic Shipping (United States): Delivery takes 5–7 business days from the date of shipment.

  • International Shipping: Delivery times vary by destination and may take 7–21 business days depending on customs processing and local delivery services.


3. Shipping Rates

  • United States: Free standard shipping on all orders.

  • International: Shipping costs are calculated at checkout based on the delivery address, package weight, and destination country.


4. Carriers Used

We ship orders using trusted carriers such as UPS, FedEx, USPS, and DHL to ensure reliable delivery. Tracking numbers are provided for all shipments.

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